Honda ZR-V

Parameters

The Honda ZR-V has 228 parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Battery coolant temperature ZRV_BATTERY_COOLANT_TEMPERATUREConfirmed

  • Service 22DID 2001
  • ModuleDBEF
  • Every5 s
  • Testing

Example reply from a 2023 Honda ZR-V.

Bits 88 to 95 of the reply, 8 bits.

Formula
val−40
Range
-40 to 215 °C
Unit
°C

0x00 = 0 → 0−40 = -40 °C

Confirmed for 2023. In testing for 2020, 2022, 2024 to 2026.

  1. The parameter's name and its ID in the OBDb. Confirmed shows when a response from a real car confirms the parameter.
  2. The clutch mark shows a Connectable, a parameter that Pelican surfaces in its interface.
  3. The service and PID/DID asked for, the control module it's sent to, and how often Pelican asks.
  4. The reply's bytes. The parameter's bytes are blue. Bytes for other parameters in the same reply are grayed out. Hover over a byte to see the parameter it represents.
  5. Where the parameter is in the response, and how Pelican converts the raw value into a value.
  6. A real reply, decoded. The raw value comes first, then the reading.
  7. Which model years have tested this parameter.

Battery

Battery coolant temperature ZRV_BATTERY_COOLANT_TEMPERATUREConfirmed

  • Service 22DID 2001
  • ModuleDBEF
  • Every5 s
  • Testing

Example reply from a 2023 Honda ZR-V.

Bits 88 to 95 of the reply, 8 bits.

Formula
val−40
Range
-40 to 215 °C
Unit
°C

0x00 = 0 → 0−40 = -40 °C

Confirmed for 2023. In testing for 2020, 2022, 2024 to 2026.

Battery module power ZRV_BATTERY_MODULE_POWERConfirmed

  • Service 22DID 2001
  • ModuleDBEF
  • Every5 s
  • Testing

Example reply from a 2023 Honda ZR-V.

Bits 168 to 183 of the reply, 16 bits. The value is signed.

Formula
val×0.016
Range
-524.288 to 524.272 kW
Unit
kW

0x0000 = 0 → 0×0.016 = 0 kW

Confirmed for 2023. In testing for 2020, 2022, 2024 to 2026.

Control module voltage VPWRSAE J1979Confirmed

Power input to the OBD control module. VPWR is normally battery voltage, less any voltage drop in the circuit between the battery and the control module.

Pelican can show this parameter as the starter battery voltage.

  • Service 01PID 42
  • Module7E0 → 7E8
  • Every10 s

Bits 0 to 15 of the reply, 16 bits.

Formula
val1000
Range
0 to 65.535 V
Unit
V

Confirmed for 2024 to 2025. Supported for 2020, 2022 to 2023.

Distance traveled since last charge ZRV_BAT_DIST

  • Service 22DID 2240
  • ModuleDA0E → 0E
  • Every30 s
  • Testing

Bits 80 to 111 of the reply, 32 bits.

Formula
val
Range
0 to 250000 km
Unit
km

In testing for 2020, 2024 to 2026. Not supported for 2022 to 2023.

Enhanced Hybrid/EV Vehicle Charging State EHEV_MODESAE J1979Confirmed

  • Service 01PID 9A
  • Module7E0 → 7E8
  • Every250 ms

Bits 13 to 14 of the reply, 2 bits.

Unit
Named states
States
Raw valueStateMeaning
0CSMCharge sustaining mode
1CDMCharge depleting mode
2CIMCharge increasing mode
3Not PSA

Confirmed for 2025.

HV battery cell max state of charge ZRV_HV_BATTERY_CELL_MAX_STATE_OF_CHARGEConfirmed

  • Service 22DID 2012
  • ModuleDBEF
  • Every1 s
  • Testing

Example reply from a 2023 Honda ZR-V.

Bits 208 to 223 of the reply, 16 bits. The value is signed.

Formula
val100
Range
-327.68 to 100 %
Unit
%

0x1003 = 4099 → 4099100 = 40.99 %

Confirmed for 2023. In testing for 2020, 2022, 2024 to 2026.

HV battery current ZRV_HV_BATTERY_CURRENTConfirmed

  • Service 22DID 2010
  • ModuleDBEF
  • Every5 s
  • Testing

Example reply from a 2023 Honda ZR-V.

Bits 32 to 47 of the reply, 16 bits. The value is signed.

Formula
val100
Range
-327.68 to 327.67 A
Unit
A

0x005F = 95 → 95100 = 0.95 A

Confirmed for 2023. In testing for 2020, 2022, 2024 to 2026.

HV battery fan 3 speed ZRV_HV_BATTERY_FAN_3_SPEED

  • Service 22DID 2001
  • ModuleDBEF
  • Every5 s
  • Testing

Bits 288 to 295 of the reply, 8 bits.

Formula
val×100
Range
0 to 25500 rpm
Unit
rpm

In testing for 2020, 2022 to 2026.

HV battery max cell voltage ZRV_HV_BATTERY_MAX_CELL_VOLTAGE

  • Service 22DID 2222
  • ModuleDBEF
  • Every1 s
  • Testing

Bits 64 to 79 of the reply, 16 bits.

Formula
val5
Range
0 to 13107 mV
Unit
mV

In testing for 2020, 2022 to 2026.

HV battery usable capacity ZRV_HV_BATTERY_USABLE_CAPACITYConfirmed

  • Service 22DID 2012
  • ModuleDBEF
  • Every1 s
  • Testing

Example reply from a 2023 Honda ZR-V.

Bits 32 to 39 of the reply, 8 bits.

Formula
val
Range
0 to 100 %
Unit
%

0x00 = 0 → 0 %

Confirmed for 2023. In testing for 2020, 2022, 2024 to 2026.

Hybrid battery pack remaining charge BAT_SOCSAE J1979Confirmed

The percent remaining level of charge for a battery pack used for propulsion, expressed as a percentage of total useable battery energy, commonly referred to as State Of Charge (SOC).

Pelican can show this parameter as the state of charge.

  • Service 01PID 5B
  • Module7E0 → 7E8
  • Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula
val×100255
Range
0 to 100 %
Unit
%

Confirmed for 2024 to 2025.

Hybrid/EV Battery System Current HEV_BATT_ASAE J1979Confirmed

  • Service 01PID 9A
  • Module7E0 → 7E8
  • Every250 ms

Bits 32 to 47 of the reply, 16 bits. The value is signed.

Formula
val10
Range
-3276.8 to 3276.7 A
Unit
A

Confirmed for 2025.

Hybrid/EV Battery System Voltage HEV_BATT_VSAE J1979Confirmed

  • Service 01PID 9A
  • Module7E0 → 7E8
  • Every250 ms

Bits 16 to 31 of the reply, 16 bits.

Formula
val64
Range
0 to 1023.98 V
Unit
V

Confirmed for 2025.

Hybrid/EV Vehicle Charging State HEV_MODESAE J1979Confirmed

  • Service 01PID 9A
  • Module7E0 → 7E8
  • Every250 ms

Bit 15 of the reply.

Unit
Named states
States
Raw valueStateMeaning
0CSMCharge sustaining mode
1CDMCharge depleting mode

Confirmed for 2025.

Motor assist battery temperature ZRV_IMA_BAT_T

  • Service 22DID 2614
  • ModuleDA11 → 11
  • Every5 s
  • Testing

Bits 176 to 183 of the reply, 8 bits.

Formula
val×95−40
Range
-40 to 419 °C
Unit
°C

In testing for 2020, 2022 to 2026.

Motor assist battery temperature ZRV_IMA_BAT_T_DA10Confirmed

  • Service 22DID 2614
  • ModuleDA10 → 10
  • Every5 s
  • Testing

Bits 176 to 183 of the reply, 8 bits.

Formula
val×95−40
Range
-40 to 419 °C
Unit
°C

Confirmed for 2023. In testing for 2020, 2022, 2024 to 2026.

State of charge ZRV_STATE_OF_CHARGEConfirmed

  • Service 22DID 2012
  • ModuleDBEF
  • Every1 s
  • Testing

Example reply from a 2023 Honda ZR-V.

Bits 40 to 47 of the reply, 8 bits.

Formula
val
Range
0 to 100 %
Unit
%

0x23 = 35 → 35 %

Confirmed for 2023. In testing for 2020, 2022, 2024 to 2026.

State of charge, raw count ZRV_ST_CHG_RAW_CNT

  • Service 22DID 2614
  • ModuleDA11 → 11
  • Every5 s
  • Testing

Bits 144 to 159 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

In testing for 2020, 2022 to 2026.

State of charge, raw count ZRV_ST_CHG_RAW_CNT_DA10Confirmed

  • Service 22DID 2614
  • ModuleDA10 → 10
  • Every5 s
  • Testing

Bits 144 to 159 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2023. In testing for 2020, 2022, 2024 to 2026.

Internal

Enhanced Hybrid/EV Vehicle Charging State supported? EHEV_MODE_SUPSAE J1979Confirmed

  • Service 01PID 9A
  • Module7E0 → 7E8
  • Every250 ms

Bit 4 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2025.

Hybrid/EV Battery Current supported? HEV_BATT_A_SUPSAE J1979Confirmed

  • Service 01PID 9A
  • Module7E0 → 7E8
  • Every250 ms

Bit 5 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2025.

Hybrid/EV Battery Voltage supported? HEV_BATT_V_SUPSAE J1979Confirmed

  • Service 01PID 9A
  • Module7E0 → 7E8
  • Every250 ms

Bit 6 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2025.

Hybrid/EV Vehicle Charging State supported? HEV_MODE_SUPSAE J1979Confirmed

  • Service 01PID 9A
  • Module7E0 → 7E8
  • Every250 ms

Bit 7 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2025.

Climate

A/C pressure ZRV_AC_PConfirmed

  • Service 22DID 2613
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2023 to 2026

Bits 120 to 135 of the reply, 16 bits.

Formula
val
Range
0 to 4000 kPa
Unit
kPa

Confirmed for 2022. In testing for 2024 to 2026. Not supported for 2023.

Outside air temperature ZRV_AATConfirmed

  • Service 22DID 7028
  • ModuleDA60 → 60
  • Every5 s
  • Testing for 2024 to 2026

Bits 132 to 143 of the reply, 12 bits. The value is signed.

Formula
val
Range
-40 to 2047 °F
Unit
°F

Confirmed for 2022 to 2023. In testing for 2025 to 2026. Not supported for 2020, 2024.

Clocks

Time since engine start RUNTMSAE J1979Confirmed

Increments while the engine is running. Freezes if the engine stalls. Resets to zero during every control module power-up and when entering the key-on, engine off position. Limited to 65,535 seconds and will not wrap around to zero.

  • Service 01PID 1F
  • Module7E0 → 7E8
  • Every1 s

Bits 0 to 15 of the reply, 16 bits.

Formula
val
Range
0 to 65535 s
Unit
s

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Time since engine start ZRV_RUNTMConfirmed

How long it's been since the engine started.

  • Service 22DID 2660
  • ModuleDA10 → 10
  • Every5 s
  • Testing for 2020, 2022 to 2023, 2025 to 2026

Bits 368 to 383 of the reply, 16 bits.

Formula
val
Range
0 to 65535 s
Unit
s

Confirmed for 2023 to 2024. In testing for 2022, 2025 to 2026. Not supported for 2020.

Time since engine start ZRV_RUNTM_PCM

How long it's been since the engine started.

  • Service 22DID 2660
  • ModuleDA0E → 0E
  • Every30 s
  • Testing

Bits 368 to 383 of the reply, 16 bits.

Formula
val
Range
0 to 65535 s
Unit
s

In testing for 2020, 2022 to 2026.

Time since engine start ZRV_RUNTM_V2

How long it's been since the engine started.

  • Service 22DID 2660
  • ModuleDA11 → 11
  • Every5 s
  • Testing for 2020, 2022 to 2023, 2025 to 2026

Bits 368 to 383 of the reply, 16 bits.

Formula
val
Range
0 to 65535 s
Unit
s

In testing for 2026. Supported for 2024. Not supported for 2020, 2022 to 2023, 2025.

Control

Absolute throttle position TPSAE J1979Confirmed

Throttle position at idle will usually be more than 0%, and throttle position at wide open throttle will usually be less than 100%.

Pelican can show this parameter as the throttle position.

  • Service 01PID 11
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
val×100255
Range
0 to 100 %
Unit
%

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Pedals

Accelerator pedal position D APP_DSAE J1979Confirmed

  • Service 01PID 49
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
val×100255
Range
0 to 100 %
Unit
%

Confirmed for 2024 to 2025. Supported for 2020, 2022 to 2023.

Accelerator pedal position E APP_ESAE J1979Confirmed

  • Service 01PID 4A
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
val×100255
Range
0 to 100 %
Unit
%

Confirmed for 2024 to 2025. Supported for 2020, 2022 to 2023.

DTCs

Distance traveled since diagnostic trouble codes cleared CLR_DISTSAE J1979Confirmed

Distance accumulated since DTCs were cleared (via an external test equipment or possibly, a battery disconnect). This parameter is not associated with any particular DTC. It is simply an indication for inspection/maintenance, of the last time an external test equipment was used to clear DTCs. If greater than 65,535 km have occurred, will remain at 65,535 km and not wrap to zero.

Pelican can show this parameter as the distance since trouble codes were cleared.

  • Service 01PID 31
  • Module7E0 → 7E8
  • Every15 s

Bits 0 to 15 of the reply, 16 bits.

Formula
val
Range
0 to 65535 km
Unit
km

Confirmed for 2020, 2022 to 2025.

Distance traveled while MIL was activated MIL_DISTSAE J1979Confirmed

Resets to zero when MIL changes from deactivated to activated, if diagnostic information is cleared, or if at least 40 warm-up cycles occur without MIL being activated.

  • Service 01PID 21
  • Module7E0 → 7E8
  • Every5 s

Bits 0 to 15 of the reply, 16 bits.

Formula
val
Range
0 to 65535 km
Unit
km

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Malfunction indicator lamp MILSAE J1979Confirmed

The MIL status is OFF during key-on, engine-off bulb check unless MIL has also been commanded ON for a detected malfunction. The status reflects whether there are confirmed DTC(s) stored that are illuminating the MIL. It should not reflect the status of the MIL, which could be on for a function check, flashing I/M readiness or flashing for misfire.

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 0 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Number of DTCs stored in this ECU DTC_CNTSAE J1979Confirmed

Number of confirmed emission-related DTCs stored in the ECU available for display using Service $03.

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bits 1 to 7 of the reply, 7 bits.

Formula
val
Range
0 to 127
Unit
Number

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Number of warm-ups since diagnostic trouble codes cleared WARM_UPSSAE J1979Confirmed

Number of OBD warm-up cycles since all DTCs were cleared (via an external test equipment or possibly, a battery disconnect). A warm-up is defined in the OBD regulations to be sufficient vehicle operation such that coolant temperature rises by at least 22°C (40°F) from engine starting and reaches a minimum temperature of 70°C (160°F) (60°C (140°F) for diesels). This PID is not associated with any particular DTC. It is simply an indication for inspection/maintenance, of the last time an external test equipment was used to clear DTCs. If greater than 255 warm-ups have occurred, this parameter will remain at 255 and not wrap to zero.

  • Service 01PID 30
  • Module7E0 → 7E8
  • Every60 s

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Status

A/C system refrigerant monitoring ACRF_ENASAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 19 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

A/C system refrigerant monitoring completed ACRFCMPLSAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 27 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

A/C system refrigerant monitoring ready ACRF_RDYSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 27 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Catalyst monitoring CAT_ENASAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 23 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Catalyst monitoring completed CAT_CMPLSAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 31 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Catalyst monitoring ready CAT_RDYSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 31 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Comprehensive component monitoring completed CCM_CMPLSAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 9 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Comprehensive component monitoring ready CCM_RDYSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 9 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

EGR system monitoring EGR_ENASAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 16 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

EGR system monitoring completed EGR_CMPLSAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 24 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

EGR system monitoring ready EGR_RDYSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 24 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Evaporative system monitoring EVAP_ENASAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 21 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Evaporative system monitoring completed EVAPCMPLSAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 29 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Evaporative system monitoring ready EVAP_RDYSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 29 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Fuel system monitoring completed FUEL_CMPLSAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 10 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Fuel system monitoring ready FUEL_RDYSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 10 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Heated catalyst monitoring HCAT_ENASAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 22 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Heated catalyst monitoring completed HCATCMPLSAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 30 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Heated catalyst monitoring ready HCAT_RDYSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 30 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Misfire monitoring completed MIS_CMPLSAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 11 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Misfire monitoring ready MIS_RDYSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 11 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Oxygen sensor heater monitoring HTR_ENASAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 17 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Oxygen sensor heater monitoring completed HTR_CMPLSAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 25 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Oxygen sensor heater monitoring ready HTR_RDYSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 25 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Oxygen sensor monitoring O2S_ENASAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 18 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Oxygen sensor monitoring completed O2S_CMPLSAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 26 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Oxygen sensor monitoring ready O2S_RDYSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 26 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Secondary air system monitoring AIR_ENASAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 20 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Secondary air system monitoring completed AIR_CMPLSAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 28 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Secondary air system monitoring ready AIR_RDYSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 28 of the reply.

Formula
val
Range
0 to 1
Unit
Yes or no

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Support

A/C system refrigerant monitoring supported ACRF_SUPSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 19 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Catalyst monitoring supported CAT_SUPSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 23 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Comprehensive component monitoring enabled CCM_ENASAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 13 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Comprehensive component monitoring supported CCM_SUPSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 13 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Compression ignition monitoring supported CIM_SUPSAE J1979Confirmed

Indicates support of spark ignition or compression ignition monitors.

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 12 of the reply.

Unit
Named states
States
Raw valueStateMeaning
0SPARKSpark ignition monitors supported
1COMPRESSIONCompression ignition monitors supported

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Compression ignition monitoring supported CIM_SUP_FLAGSAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 12 of the reply.

Unit
Named states
States
Raw valueStateMeaning
0SPARKSpark ignition monitors supported
1COMPRESSIONCompression ignition monitors supported

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

EGR system monitoring supported EGR_SUPSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 16 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Evaporative system monitoring supported EVAP_SUPSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 21 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Fuel system monitoring enabled FUEL_ENASAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 14 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Fuel system monitoring supported FUEL_SUPSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 14 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Heated catalyst monitoring supported HCAT_SUPSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 22 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Misfire monitoring enabled MIS_ENASAE J1979Confirmed

  • Service 01PID 41
  • Module7E0 → 7E8
  • Every1 s

Bit 15 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Misfire monitoring supported MIS_SUPSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 15 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Oxygen sensor heater monitoring supported HTR_SUPSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 17 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Oxygen sensor monitoring supported O2S_SUPSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 18 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Secondary air system monitoring supported AIR_SUPSAE J1979Confirmed

  • Service 01PID 01
  • Module7E0 → 7E8
  • Every10 s

Bit 20 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

ECU

Knock control ZRV_KNOCK_CTRL_PCMConfirmed

  • Service 22DID 2662
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2022 to 2026

Bits 80 to 87 of the reply, 8 bits.

Formula
val×2255
Range
0 to 2
Unit
Number

Confirmed for 2020. In testing for 2022 to 2023, 2025 to 2026. Not supported for 2024.

Misfire count, cylinder 1 ZRV_MIS_1_PCMConfirmed

  • Service 22DID 2663
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2022 to 2026

Bits 272 to 287 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2020. In testing for 2022 to 2026.

Misfire count, cylinder 2 ZRV_MIS_2_PCMConfirmed

  • Service 22DID 2663
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2022 to 2026

Bits 288 to 303 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2020. In testing for 2022 to 2026.

Misfire count, cylinder 3 ZRV_MIS_3_PCMConfirmed

  • Service 22DID 2663
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2022 to 2026

Bits 304 to 319 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2020. In testing for 2022 to 2026.

Misfire count, cylinder 4 ZRV_MIS_4_PCMConfirmed

  • Service 22DID 2663
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2022 to 2026

Bits 320 to 335 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2020. In testing for 2022 to 2026.

Oil pressure ZRV_EOP

  • Service 22DID 2203
  • ModuleDA1D → 1D
  • Every1 s
  • Testing

Bits 72 to 79 of the reply, 8 bits.

Formula
val
Range
0 to 255 kPa
Unit
kPa

In testing for 2026. Not supported for 2020, 2022 to 2025.

Variable valve control ZRV_VTEC_CTRLConfirmed

  • Service 22DID 2612
  • ModuleDA10 → 10
  • Every250 ms
  • Testing for 2020, 2022, 2025 to 2026

Bits 168 to 175 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2023 to 2024. In testing for 2020, 2025 to 2026. Not supported for 2022.

Electrical

Brake pressure ZRV_BRK_PConfirmed

  • Service 22DID 4005
  • ModuleDA28 → 28
  • Every1 s
  • Testing for 2020, 2022, 2024 to 2026

Bits 56 to 71 of the reply, 16 bits.

Formula
val−25
Range
0 to 120 bar
Unit
bar

Confirmed for 2023. In testing for 2020, 2024 to 2026. Not supported for 2022.

Brake switch ZRV_BRK_SWConfirmed

  • Service 22DID 4004
  • ModuleDA28 → 28
  • Every1 s
  • Testing for 2020, 2022, 2024 to 2026

Bit 127 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2023. In testing for 2020, 2024 to 2026. Not supported for 2022.

Engine

A/C clutch ZRV_AC_CLU_PCMConfirmed

  • Service 22DID 2610
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2022 to 2026

Bit 262 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2020. In testing for 2022 to 2023, 2025 to 2026. Not supported for 2024.

A/C clutch ZRV_AC_CLUTCHConfirmed

  • Service 22DID 2610
  • ModuleDA10 → 10
  • Every1 s
  • Testing for 2020, 2022, 2025 to 2026

Bit 262 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2023 to 2024. In testing for 2026. Not supported for 2020, 2022, 2025.

Absolute load value LOAD_ABSSAE J1979Confirmed

Pelican can show this parameter as the absolute engine load.

  • Service 01PID 43
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula
val×100255
Range
0 to 25700 %
Unit
%

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Active cylinders ZRV_ACTIVE_CYL

  • Service 22DID 2615
  • ModuleDA10 → 10
  • Every1 s
  • Testing

Bits 400 to 407 of the reply, 8 bits.

Formula
val
Range
0 to 6
Unit
Number

In testing for 2026. Not supported for 2020, 2022 to 2025.

Active cylinders ZRV_ACTIVE_CYL_PCM

  • Service 22DID 2615
  • ModuleDA0E → 0E
  • Every1 s
  • Testing

Bits 400 to 407 of the reply, 8 bits.

Formula
val
Range
0 to 6
Unit
Number

In testing for 2020, 2022 to 2026.

Air conditioner clutch ZRV_AC_CLU

  • Service 22DID 2610
  • ModuleDA11 → 11
  • Every1 s
  • Testing

Bit 262 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2020, 2022 to 2026.

Air conditioning pressure, raw count ZRV_AC_P_RAW_CNT

  • Service 22DID 2613
  • ModuleDA11 → 11
  • Every1 s
  • Testing

Bits 120 to 135 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

In testing for 2020, 2022 to 2026.

Air/gas ratio ZRV_AIRGAS_RAT_PCMConfirmed

  • Service 22DID 2611
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2023, 2025 to 2026

Bits 64 to 79 of the reply, 16 bits.

Formula
val×29.465535
Range
0 to 29.4
Unit
Number

Confirmed for 2020, 2024. In testing for 2023, 2025 to 2026.

Air/gas ratio ZRV_AIRGAS_RATIOConfirmed

  • Service 22DID 2611
  • ModuleDA10 → 10
  • Every5 s
  • Testing for 2020, 2022, 2025 to 2026

Bits 64 to 79 of the reply, 16 bits.

Formula
val×29.465535
Range
0 to 29.4
Unit
Number

Confirmed for 2023 to 2024. In testing for 2026. Not supported for 2020, 2022, 2025.

Air/gas ratio ZRV_AIRGAS_RATIO_V2

  • Service 22DID 2611
  • ModuleDA11 → 11
  • Every5 s
  • Testing for 2020, 2022 to 2023, 2025 to 2026

Bits 64 to 79 of the reply, 16 bits.

Formula
val×29.465535
Range
0 to 29.4
Unit
Number

In testing for 2026. Supported for 2024. Not supported for 2020, 2022 to 2023, 2025.

Cabin air temperature ZRV_CABIN_AIR_TEMPERATUREConfirmed

  • Service 22DID 2001
  • ModuleDBEF
  • Every5 s
  • Testing

Example reply from a 2023 Honda ZR-V.

Bits 200 to 207 of the reply, 8 bits.

Formula
val×1.8+32
Range
0 to 491 °F
Unit
°F

0x13 = 19 → 19×1.8+32 = 66.2 °F

Confirmed for 2023. In testing for 2020, 2022, 2024 to 2026.

Calculated engine load LOAD_PCTSAE J1979Confirmed

Represents the amount of work the engine is doing. Expected to reach 100% at wide open throttle/wide open pedal at any altitude, temperature or rpm for both naturally aspirated and boosted engines. If engine load is limited for powertrain protection e.g. engine/turbocharger protection, this value may not reach 100%. For hybrid vehicles, indicates the torque produced only by the internal combustion engine, not the torque being delivered by the entire powertrain. For electric vehicles, the meaning of this parameter is undefined.

Pelican can show this parameter as the engine load.

  • Service 01PID 04
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
val×100255
Range
0 to 100 %
Unit
%

Confirmed for 2022 to 2023. Supported for 2020, 2024 to 2025.

Catalyst temperature ZRV_CAT_T

  • Service 22DID 2662
  • ModuleDA11 → 11
  • Every5 s
  • Testing

Bits 96 to 111 of the reply, 16 bits.

Formula
val10−40
Range
-40 to 1500 °C
Unit
°C

In testing for 2026. Not supported for 2020, 2022 to 2025.

Catalyst temperature bank 1, sensor 1 CATEMP11SAE J1979Confirmed

  • Service 01PID 3C
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula
val10−40
Range
-40 to 6513.5 °C
Unit
°C

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Commanded equivalence ratio EQ_RATSAE J1979Confirmed

Commanded fuel/air equivalence ratio (lambda): actual A/F ratio over stoichiometric A/F ratio, so above 1 is lean and below 1 is rich. Multiply by the fuel's stoichiometric A/F ratio for the commanded A/F ratio (gasoline: 14.64 x 0.95 = 13.9). Systems with conventional oxygen sensors show the commanded value in open loop and 1.000 in closed loop; systems with wide-range (linear) sensors show it in both. On engines whose banks are controlled independently, this is bank 1.

Pelican can show this parameter as the commanded lambda.

  • Service 01PID 44
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula
val32768
Range
0 to 1.99
Unit
Number

Confirmed for 2022 to 2023. Supported for 2020, 2024 to 2025.

DC-DC converter temperature ZRV_DC_DC_CONVERTER_TEMPERATUREConfirmed

  • Service 22DID 2010
  • ModuleDBEF
  • Every5 s
  • Testing

Example reply from a 2023 Honda ZR-V.

Bits 104 to 119 of the reply, 16 bits. The value is signed.

Formula
val10
Range
-3276.8 to 3276.7 °C
Unit
°C

0x0000 = 0 → 010 = 0 °C

Confirmed for 2023. In testing for 2020, 2022, 2024 to 2026.

Electric load detector current ZRV_ELD_ELEC_LOAD_DUTY

  • Service 22DID 2661
  • ModuleDA11 → 11
  • Every1 s
  • Testing

Bits 136 to 143 of the reply, 8 bits.

Formula
val2
Range
0 to 127 A
Unit
A

In testing for 2020, 2022 to 2026.

Electric motor load ZRV_ELEC_MOTOR_LOAD

  • Service 22DID 2668
  • ModuleDA11 → 11
  • Every1 s
  • Testing

Bits 216 to 223 of the reply, 8 bits.

Formula
val×4051−100
Range
-100 to 100 %
Unit
%

In testing for 2020, 2022 to 2026.

Electric motor load ZRV_ELEC_MOTOR_LOAD_DA10Confirmed

  • Service 22DID 2668
  • ModuleDA10 → 10
  • Every1 s
  • Testing

Bits 216 to 223 of the reply, 8 bits.

Formula
val×4051−100
Range
-100 to 100 %
Unit
%

Confirmed for 2023. In testing for 2020, 2022, 2024 to 2026.

Engine coolant temperature 1 ECT_1SAE J1979Confirmed

  • Service 01PID 67
  • Module7E0 → 7E8
  • Every1 s

Bits 8 to 15 of the reply, 8 bits.

Formula
val−40
Range
-40 to 215 °C
Unit
°C

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Engine coolant temperature 2 ECT_2SAE J1979Confirmed

  • Service 01PID 67
  • Module7E0 → 7E8
  • Every1 s

Bits 16 to 23 of the reply, 8 bits.

Formula
val−40
Range
-40 to 215 °C
Unit
°C

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Engine oil temperature, variant 1 ZRV_EOT_VAR_1

  • Service 22DID 2666
  • ModuleDA11 → 11
  • Every5 s
  • Testing

Bits 88 to 95 of the reply, 8 bits.

Formula
val−40
Range
-40 to 215 °C
Unit
°C

In testing for 2022 to 2023, 2026. Not supported for 2020, 2024 to 2025.

Engine oil temperature, variant 2 ZRV_EOT_VAR_2

  • Service 22DID 2666
  • ModuleDA11 → 11
  • Every5 s
  • Testing

Bits 112 to 119 of the reply, 8 bits.

Formula
val−40
Range
-40 to 215 °C
Unit
°C

In testing for 2022 to 2023, 2026. Not supported for 2020, 2024 to 2025.

Engine oil temperature, variant 3 ZRV_EOT_VAR_3

  • Service 22DID 2666
  • ModuleDA10 → 10
  • Every5 s
  • Testing

Bits 88 to 95 of the reply, 8 bits.

Formula
val−40
Range
-40 to 215 °C
Unit
°C

In testing for 2022 to 2023, 2025 to 2026. Not supported for 2020, 2024.

Engine oil temperature, variant 3 ZRV_EOT_VAR_3_PCM

  • Service 22DID 2666
  • ModuleDA0E → 0E
  • Every5 s
  • Testing

Bits 88 to 95 of the reply, 8 bits.

Formula
val−40
Range
-40 to 215 °C
Unit
°C

In testing for 2020, 2022 to 2026.

Engine oil temperature, variant 4 ZRV_EOT_VAR_4

  • Service 22DID 2666
  • ModuleDA10 → 10
  • Every5 s
  • Testing

Bits 112 to 119 of the reply, 8 bits.

Formula
val−40
Range
-40 to 215 °C
Unit
°C

In testing for 2022 to 2023, 2025 to 2026. Not supported for 2020, 2024.

Engine oil temperature, variant 4 ZRV_EOT_VAR_4_PCM

  • Service 22DID 2666
  • ModuleDA0E → 0E
  • Every5 s
  • Testing

Bits 112 to 119 of the reply, 8 bits.

Formula
val−40
Range
-40 to 215 °C
Unit
°C

In testing for 2020, 2022 to 2026.

Engine RPM RPMSAE J1979Confirmed

Pelican can show this parameter as the engine speed.

  • Service 01PID 0C
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula
val4
Range
0 to 16383.75 rpm
Unit
rpm

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Evaporative purge control load ZRV_EVAP_PC_LOAD

  • Service 22DID 2613
  • ModuleDA11 → 11
  • Every1 s
  • Testing

Bits 48 to 55 of the reply, 8 bits.

Formula
val×100255
Range
0 to 99.61 %
Unit
%

In testing for 2020, 2022 to 2026.

Fuel/air commanded equivalence ratio ZRV_FUELAIR_CARConfirmed

  • Service 22DID 2661
  • ModuleDA10 → 10
  • Every250 ms
  • Testing for 2020, 2022, 2025 to 2026

Bits 64 to 79 of the reply, 16 bits.

Formula
val2229.081633
Range
0 to 29.4
Unit
Number

Confirmed for 2023 to 2024. In testing for 2026. Not supported for 2020, 2022, 2025.

Fuel/air commanded equivalence ratio ZRV_FUELAIR_CAR_PCM

  • Service 22DID 2661
  • ModuleDA0E → 0E
  • Every1 s
  • Testing

Bits 64 to 79 of the reply, 16 bits.

Formula
val2229.081633
Range
0 to 29.4
Unit
Number

In testing for 2020, 2022 to 2026.

Generator ZRV_GEN

  • Service 22DID 2610
  • ModuleDA11 → 11
  • Every1 s
  • Testing

Bits 184 to 191 of the reply, 8 bits.

Formula
val×2051
Range
0 to 100 %
Unit
%

In testing for 2020, 2022 to 2026.

Generator ZRV_GENERATORConfirmed

  • Service 22DID 2610
  • ModuleDA10 → 10
  • Every1 s
  • Testing for 2020, 2022, 2025 to 2026

Bits 184 to 191 of the reply, 8 bits.

Formula
val×100255
Range
0 to 100 %
Unit
%

Confirmed for 2023 to 2024. In testing for 2026. Not supported for 2020, 2022, 2025.

Generator ZRV_GENERATOR_PCMConfirmed

  • Service 22DID 2610
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2022 to 2026

Bits 184 to 191 of the reply, 8 bits.

Formula
val×100255
Range
0 to 100 %
Unit
%

Confirmed for 2020. In testing for 2022 to 2023, 2025 to 2026. Not supported for 2024.

Intake air temperature, bank 1, sensor 1 IAT_11SAE J1979Confirmed

  • Service 01PID 68
  • Module7E0 → 7E8
  • Every250 ms

Bits 8 to 15 of the reply, 8 bits.

Formula
val−40
Range
-40 to 215 °C
Unit
°C

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Knock control ZRV_KNOCK_CONTROLConfirmed

ECU's determination of fuel quality.

  • Service 22DID 2662
  • ModuleDA10 → 10
  • Every250 ms
  • Testing for 2020, 2022, 2025 to 2026

Bits 80 to 87 of the reply, 8 bits.

Formula
val×2255
Range
0 to 2
Unit
Raw value

Confirmed for 2023 to 2024. In testing for 2026. Not supported for 2020, 2022, 2025.

Knock control ZRV_KNOCK_CONTROL_V2

  • Service 22DID 2662
  • ModuleDA11 → 11
  • Every5 s
  • Testing

Bits 80 to 87 of the reply, 8 bits.

Formula
val×1.99255
Range
0 to 1.99
Unit
Number

In testing for 2026. Not supported for 2020, 2022 to 2025.

Maintenance, air cleaner ZRV_MAINT_AIR_CLNConfirmed

  • Service 22DID 7060
  • ModuleDA60 → 60
  • Every1 s
  • Testing

Bits 336 to 351 of the reply, 16 bits.

Formula
val
Range
0 to 9999
Unit
Raw value

Confirmed for 2023. In testing for 2020, 2024 to 2026. Not supported for 2022.

Maintenance, cabin filter ZRV_MAINT_CABIN_FLTConfirmed

  • Service 22DID 7060
  • ModuleDA60 → 60
  • Every1 s
  • Testing

Bits 240 to 255 of the reply, 16 bits.

Formula
val
Range
0 to 9999
Unit
Raw value

Confirmed for 2023. In testing for 2020, 2024 to 2026. Not supported for 2022.

Maintenance, engine coolant ZRV_MAINT_COOLConfirmed

  • Service 22DID 7060
  • ModuleDA60 → 60
  • Every1 s
  • Testing

Bits 288 to 303 of the reply, 16 bits.

Formula
val
Range
0 to 9999
Unit
Raw value

Confirmed for 2023. In testing for 2020, 2024 to 2026. Not supported for 2022.

Maintenance, general inspection ZRV_MAINT_INSPConfirmed

  • Service 22DID 7060
  • ModuleDA60 → 60
  • Every1 s
  • Testing

Bits 208 to 223 of the reply, 16 bits.

Formula
val
Range
0 to 9999
Unit
Raw value

Confirmed for 2023. In testing for 2020, 2024 to 2026. Not supported for 2022.

Maintenance, oil & filter ZRV_MAINT_OIL_FLTConfirmed

  • Service 22DID 7060
  • ModuleDA60 → 60
  • Every1 s
  • Testing

Bits 112 to 127 of the reply, 16 bits.

Formula
val
Range
0 to 9999
Unit
Raw value

Confirmed for 2023. In testing for 2020, 2024 to 2026. Not supported for 2022.

Maintenance, rake fluid ZRV_MAINT_BRK_FLDConfirmed

  • Service 22DID 7060
  • ModuleDA60 → 60
  • Every1 s
  • Testing

Bits 320 to 335 of the reply, 16 bits.

Formula
val
Range
0 to 9999
Unit
Raw value

Confirmed for 2023. In testing for 2020, 2024 to 2026. Not supported for 2022.

Maintenance, spark plugs & valves ZRV_MAINT_SPARKConfirmed

  • Service 22DID 7060
  • ModuleDA60 → 60
  • Every1 s
  • Testing

Bits 128 to 143 of the reply, 16 bits.

Formula
val
Range
0 to 9999
Unit
Raw value

Confirmed for 2023. In testing for 2020, 2024 to 2026. Not supported for 2022.

Maintenance, transmission fluid ZRV_MAINT_TRANS_FLDConfirmed

  • Service 22DID 7060
  • ModuleDA60 → 60
  • Every1 s
  • Testing

Bits 256 to 271 of the reply, 16 bits.

Formula
val
Range
0 to 9999
Unit
Raw value

Confirmed for 2023. In testing for 2020, 2024 to 2026. Not supported for 2022.

Misfire count #1 ZRV_MIS_1Confirmed

  • Service 22DID 2663
  • ModuleDA10 → 10
  • Every1 s
  • Testing for 2020, 2022, 2025 to 2026

Bits 272 to 287 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2023 to 2024. In testing for 2026. Not supported for 2020, 2022, 2025.

Misfire count #1, variant 1 ZRV_MIS_CNT_1_VAR_1_PCMConfirmed

  • Service 22DID 266C
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2022 to 2026

Bits 48 to 55 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2020. In testing for 2022 to 2026.

Misfire count #1, variant 1 ZRV_MISFIRE_COUNT_1_VAR_1

  • Service 22DID 266C
  • ModuleDA11 → 11
  • Every1 s
  • Testing for 2022 to 2026

Bits 48 to 55 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 2022 to 2023, 2025 to 2026. Supported for 2020. Not supported for 2024.

Misfire count #1, variant 2 ZRV_MISFIRE_COUNT_1_VAR_2

  • Service 22DID 2663
  • ModuleDA11 → 11
  • Every1 s
  • Testing for 2022 to 2026

Bits 272 to 287 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

In testing for 2022 to 2023, 2025 to 2026. Supported for 2020. Not supported for 2024.

Misfire count #1, variant 3 ZRV_MIS_CNT_1_VAR_3_PCMConfirmed

  • Service 22DID 2663
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2022 to 2026

Bits 160 to 175 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2020. In testing for 2022 to 2026.

Misfire count #1, variant 3 ZRV_MISFIRE_COUNT_1_VAR_3

  • Service 22DID 2663
  • ModuleDA11 → 11
  • Every1 s
  • Testing for 2022 to 2026

Bits 160 to 175 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

In testing for 2022 to 2023, 2025 to 2026. Supported for 2020. Not supported for 2024.

Misfire count #2 ZRV_MIS_2Confirmed

  • Service 22DID 2663
  • ModuleDA10 → 10
  • Every1 s
  • Testing for 2020, 2022, 2025 to 2026

Bits 288 to 303 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2023 to 2024. In testing for 2026. Not supported for 2020, 2022, 2025.

Misfire count #2, variant 1 ZRV_MIS_CNT_2_VAR_1_PCMConfirmed

  • Service 22DID 266C
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2022 to 2026

Bits 56 to 63 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2020. In testing for 2022 to 2026.

Misfire count #2, variant 1 ZRV_MISFIRE_COUNT_2_VAR_1

  • Service 22DID 266C
  • ModuleDA11 → 11
  • Every1 s
  • Testing for 2022 to 2026

Bits 56 to 63 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 2022 to 2023, 2025 to 2026. Supported for 2020. Not supported for 2024.

Misfire count #2, variant 2 ZRV_MISFIRE_COUNT_2_VAR_2

  • Service 22DID 2663
  • ModuleDA11 → 11
  • Every1 s
  • Testing for 2022 to 2026

Bits 288 to 303 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

In testing for 2022 to 2023, 2025 to 2026. Supported for 2020. Not supported for 2024.

Misfire count #2, variant 3 ZRV_MIS_CNT_2_VAR_3_PCMConfirmed

  • Service 22DID 2663
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2022 to 2026

Bits 176 to 191 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2020. In testing for 2022 to 2026.

Misfire count #2, variant 3 ZRV_MISFIRE_COUNT_2_VAR_3

  • Service 22DID 2663
  • ModuleDA11 → 11
  • Every1 s
  • Testing for 2022 to 2026

Bits 176 to 191 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

In testing for 2022 to 2023, 2025 to 2026. Supported for 2020. Not supported for 2024.

Misfire count #3 ZRV_MIS_3Confirmed

  • Service 22DID 2663
  • ModuleDA10 → 10
  • Every1 s
  • Testing for 2020, 2022, 2025 to 2026

Bits 304 to 319 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2023 to 2024. In testing for 2026. Not supported for 2020, 2022, 2025.

Misfire count #3, variant 1 ZRV_MIS_CNT_3_VAR_1_PCMConfirmed

  • Service 22DID 266C
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2022 to 2026

Bits 64 to 71 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2020. In testing for 2022 to 2026.

Misfire count #3, variant 1 ZRV_MISFIRE_COUNT_3_VAR_1

  • Service 22DID 266C
  • ModuleDA11 → 11
  • Every1 s
  • Testing for 2022 to 2026

Bits 64 to 71 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 2022 to 2023, 2025 to 2026. Supported for 2020. Not supported for 2024.

Misfire count #3, variant 2 ZRV_MISFIRE_COUNT_3_VAR_2

  • Service 22DID 2663
  • ModuleDA11 → 11
  • Every1 s
  • Testing for 2022 to 2026

Bits 304 to 319 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

In testing for 2022 to 2023, 2025 to 2026. Supported for 2020. Not supported for 2024.

Misfire count #3, variant 3 ZRV_MIS_CNT_3_VAR_3_PCMConfirmed

  • Service 22DID 2663
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2022 to 2026

Bits 192 to 207 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2020. In testing for 2022 to 2026.

Misfire count #3, variant 3 ZRV_MISFIRE_COUNT_3_VAR_3

  • Service 22DID 2663
  • ModuleDA11 → 11
  • Every1 s
  • Testing for 2022 to 2026

Bits 192 to 207 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

In testing for 2022 to 2023, 2025 to 2026. Supported for 2020. Not supported for 2024.

Misfire count #4 ZRV_MIS_4Confirmed

  • Service 22DID 2663
  • ModuleDA10 → 10
  • Every1 s
  • Testing for 2020, 2022, 2025 to 2026

Bits 320 to 335 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2023 to 2024. In testing for 2026. Not supported for 2020, 2022, 2025.

Misfire count #4, variant 1 ZRV_MIS_CNT_4_VAR_1_PCMConfirmed

  • Service 22DID 266C
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2022 to 2026

Bits 72 to 79 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2020. In testing for 2022 to 2026.

Misfire count #4, variant 1 ZRV_MISFIRE_COUNT_4_VAR_1

  • Service 22DID 266C
  • ModuleDA11 → 11
  • Every1 s
  • Testing for 2022 to 2026

Bits 72 to 79 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 2022 to 2023, 2025 to 2026. Supported for 2020. Not supported for 2024.

Misfire count #4, variant 2 ZRV_MISFIRE_COUNT_4_VAR_2

  • Service 22DID 2663
  • ModuleDA11 → 11
  • Every1 s
  • Testing for 2022 to 2026

Bits 320 to 335 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

In testing for 2022 to 2023, 2025 to 2026. Supported for 2020. Not supported for 2024.

Misfire count #4, variant 3 ZRV_MIS_CNT_4_VAR_3_PCMConfirmed

  • Service 22DID 2663
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2022 to 2026

Bits 208 to 223 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2020. In testing for 2022 to 2026.

Misfire count #4, variant 3 ZRV_MISFIRE_COUNT_4_VAR_3

  • Service 22DID 2663
  • ModuleDA11 → 11
  • Every1 s
  • Testing for 2022 to 2026

Bits 208 to 223 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

In testing for 2022 to 2023, 2025 to 2026. Supported for 2020. Not supported for 2024.

Misfire count 1 ZRV_MIS_CNT_1

  • Service 22DID 2663
  • ModuleDA1D → 1D
  • Every1 s
  • Testing

Bits 272 to 287 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

In testing for 2020, 2022 to 2026.

Misfire count 2 ZRV_MIS_CNT_2

  • Service 22DID 2663
  • ModuleDA1D → 1D
  • Every1 s
  • Testing

Bits 288 to 303 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

In testing for 2020, 2022 to 2026.

Misfire count 3 ZRV_MIS_CNT_3

  • Service 22DID 2663
  • ModuleDA1D → 1D
  • Every1 s
  • Testing

Bits 304 to 319 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

In testing for 2020, 2022 to 2026.

Misfire count 4 ZRV_MIS_CNT_4

  • Service 22DID 2663
  • ModuleDA1D → 1D
  • Every1 s
  • Testing

Bits 320 to 335 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

In testing for 2020, 2022 to 2026.

Motor inverter, current ZRV_MOTOR_INVERTER_CURRENTConfirmed

  • Service 22DID 2001
  • ModuleDBEF
  • Every5 s
  • Testing

Example reply from a 2023 Honda ZR-V.

Bits 48 to 63 of the reply, 16 bits. The value is signed.

Formula
val100
Range
-327.68 to 327.67 A
Unit
A

0x0000 = 0 → 0100 = 0 A

Confirmed for 2023. In testing for 2020, 2022, 2024 to 2026.

Outside air temperature ZRV_OUTSIDE_AIR_TEMPERATUREConfirmed

  • Service 22DID 2001
  • ModuleDBEF
  • Every5 s
  • Testing

Example reply from a 2023 Honda ZR-V.

Bits 208 to 215 of the reply, 8 bits.

Formula
val×1.8+32
Range
0 to 491 °F
Unit
°F

0x00 = 0 → 0×1.8+32 = 32 °F

Confirmed for 2023. In testing for 2020, 2022, 2024 to 2026.

Short term fuel trim (bank 1) SHRTFT1SAE J1979Confirmed

Correction being used by the closed-loop fuel algorithm.

Pelican can show this parameter as the short term fuel trim.

  • Service 01PID 06
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
val×100128−100
Range
-100 to 99.2 %
Unit
%

Confirmed for 2022 to 2023. Supported for 2020, 2024 to 2025.

Variable timing control duty ZRV_VTC_DUTYConfirmed

How long the valve is energized versus how long it's not energized, expressed as a percentage. The higher the duty percentage, the more the cam timing is advanced toward its maximum potential.

  • Service 22DID 2662
  • ModuleDA10 → 10
  • Every250 ms
  • Testing for 2020, 2022, 2025 to 2026

Bits 224 to 231 of the reply, 8 bits.

Formula
val×100255
Range
0 to 100 %
Unit
%

Confirmed for 2023 to 2024. In testing for 2026. Not supported for 2020, 2022, 2025.

Variable valve timing duty ZRV_VTC_DUTY_PCMConfirmed

  • Service 22DID 2662
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2022 to 2026

Bits 224 to 231 of the reply, 8 bits.

Formula
val×100255
Range
0 to 100 %
Unit
%

Confirmed for 2020. In testing for 2022 to 2023, 2025 to 2026. Not supported for 2024.

VTEC valve control ZRV_VTEC_VALVE_CTRL

VTEC works by switching between two (or sometimes three) different camshaft profiles by engaging or disengaging a mechanism that locks the valve rocker arms together. When VTEC is OFF, the engine operates using the standard cam profile, which is typically optimized for fuel efficiency and low-end torque. When VTEC is ON, the system switches to a high-performance cam profile that allows the valves to open wider and for a longer duration, enabling better airflow at higher RPMs for increased power.

  • Service 22DID 2612
  • ModuleDA11 → 11
  • Every1 s
  • Testing for 2020, 2022 to 2023, 2025 to 2026

Bit 175 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2026. Supported for 2024. Not supported for 2020, 2022 to 2023, 2025.

Internal

IAT Bank 1, Sensor 1 supported IAT_11_SUPSAE J1979Confirmed

  • Service 01PID 68
  • Module7E0 → 7E8
  • Every250 ms

Bit 7 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

IAT Bank 1, Sensor 1 supported IAT_21_SUPSAE J1979Confirmed

  • Service 01PID 68
  • Module7E0 → 7E8
  • Every250 ms

Bit 4 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

IAT Bank 1, Sensor 2 supported IAT_12_SUPSAE J1979Confirmed

  • Service 01PID 68
  • Module7E0 → 7E8
  • Every250 ms

Bit 6 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

IAT Bank 1, Sensor 3 supported IAT_13_SUPSAE J1979Confirmed

  • Service 01PID 68
  • Module7E0 → 7E8
  • Every250 ms

Bit 5 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

IAT Bank 2, Sensor 2 supported IAT_22_SUPSAE J1979Confirmed

  • Service 01PID 68
  • Module7E0 → 7E8
  • Every250 ms

Bit 3 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

IAT Bank 2, Sensor 3 supported IAT_23_SUPSAE J1979Confirmed

  • Service 01PID 68
  • Module7E0 → 7E8
  • Every250 ms

Bit 2 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Is ECT sensor 1 supported? ECT_1_SUPSAE J1979Confirmed

  • Service 01PID 67
  • Module7E0 → 7E8
  • Every1 s

Bit 7 of the reply.

Formula
val
Range
0 to 1
Unit
Number

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Is ECT sensor 2 supported? ECT_2_SUPSAE J1979Confirmed

  • Service 01PID 67
  • Module7E0 → 7E8
  • Every1 s

Bit 6 of the reply.

Formula
val
Range
0 to 1
Unit
Number

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

OxygenSensors

02S Bank 1, Sensor 1 present O2S11_EXISTSSAE J1979Confirmed

  • Service 01PID 13
  • Module7E0 → 7E8
  • Every3600 s

Bit 7 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

02S Bank 1, Sensor 2 present O2S12_EXISTSSAE J1979Confirmed

  • Service 01PID 13
  • Module7E0 → 7E8
  • Every3600 s

Bit 6 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

02S Bank 1, Sensor 3 present O2S13_EXISTSSAE J1979Confirmed

  • Service 01PID 13
  • Module7E0 → 7E8
  • Every3600 s

Bit 5 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

02S Bank 1, Sensor 4 present O2S14_EXISTSSAE J1979Confirmed

  • Service 01PID 13
  • Module7E0 → 7E8
  • Every3600 s

Bit 4 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

02S Bank 2, Sensor 1 present O2S21_EXISTSSAE J1979Confirmed

  • Service 01PID 13
  • Module7E0 → 7E8
  • Every3600 s

Bit 3 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

02S Bank 2, Sensor 2 present O2S22_EXISTSSAE J1979Confirmed

  • Service 01PID 13
  • Module7E0 → 7E8
  • Every3600 s

Bit 2 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

02S Bank 2, Sensor 3 present O2S23_EXISTSSAE J1979Confirmed

  • Service 01PID 13
  • Module7E0 → 7E8
  • Every3600 s

Bit 1 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

02S Bank 2, Sensor 4 present O2S24_EXISTSSAE J1979Confirmed

  • Service 01PID 13
  • Module7E0 → 7E8
  • Every3600 s

Bit 0 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Lambda value, Equivalence Ratio Bank 1, Sensor 1 LAMBDA11_VOLTSAE J1979Confirmed

Pelican can show this parameter as the O2 lambda.

  • Service 01PID 24
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula
val32768
Range
0 to 1.99
Unit
Number

Confirmed for 2022 to 2023. Supported for 2020, 2024 to 2025.

Wide Range O2S Voltage, O2 Sensor Bank 1, Sensor 1 O2S11_VOLTSAE J1979Confirmed

  • Service 01PID 24
  • Module7E0 → 7E8
  • Every250 ms

Bits 16 to 31 of the reply, 16 bits.

Formula
val8192
Range
0 to 7.999 V
Unit
V

Confirmed for 2022 to 2023. Supported for 2020, 2024 to 2025.

Fuel

Air-fuel mixture heater ZRV_AIR_FUEL_MIXTUREConfirmed

  • Service 22DID 266D
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2023, 2025 to 2026

Bits 72 to 79 of the reply, 8 bits.

Formula
val2
Range
0 to 127 %
Unit
%

Confirmed for 2020, 2024. In testing for 2023, 2025 to 2026.

Engine exhaust flow rate EXH_RATESAE J1979Confirmed

  • Service 01PID 9E
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula
val5
Range
0 to 13107 kg/h
Unit
kg/h

Confirmed for 2024. Supported for 2023.

Engine fuel rate (alternate) FUEL_RATE_ALTSAE J1979Confirmed

  • Service 01PID 9D
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula
val50
Range
0 to 1310.7 g/s
Unit
g/s

Confirmed for 2024. Supported for 2023.

Fuel level ZRV_FLVConfirmed

Pelican can show this parameter as the fuel tank level.

  • Service 22DID 7029
  • ModuleDA60 → 60
  • Every30 s
  • Testing for 2026

Bits 96 to 111 of the reply, 16 bits.

Formula
val100
Range
0 to 655 L
Unit
L

Confirmed for 2020, 2022 to 2025. In testing for 2026.

Fuel pressure sensor a, raw count ZRV_SENS_FUEL_P_RAW_CNT

  • Service 22DID 2615
  • ModuleDA11 → 11
  • Every1 s
  • Testing

Bits 248 to 263 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

In testing for 2020, 2022 to 2026.

Fuel system 1 status FUELSYS1SAE J1979Confirmed

  • Service 01PID 03
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Unit
Named states
States
Raw valueStateMeaning
0OFFNo status reported: this fuel system is not running or not present, e.g. the engine is off
1OLOpen loop - has not yet satisfied conditions to go closed loop
2CLClosed loop - using oxygen sensor(s) as feedback for fuel control
4OL-DriveOpen loop due to driving conditions (e.g. power enrichment, deceleration enleanment)
8OL-FaultOpen loop - due to detected system fault
16CL-FaultClosed loop, but fault with at least one oxygen sensor - may be using single oxygen sensor for fuel control
32OL B2Open loop - has not yet satisfied conditions to go closed loop (Bank 2)
64OL-Drive B2Open loop due to driving conditions (Bank 2) (e.g. power enrichment, deceleration enleanment, cylinder deactivation)
68OL-Drive B1+B2Open loop due to driving conditions on bank 1 and bank 2 (e.g. power enrichment, deceleration enleanment, cylinder deactivation)
128OL-Fault B2Open loop - due to detected system fault (Bank 2)

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Fuel system 2 status FUELSYS2SAE J1979Confirmed

  • Service 01PID 03
  • Module7E0 → 7E8
  • Every250 ms

Bits 8 to 15 of the reply, 8 bits.

Unit
Named states
States
Raw valueStateMeaning
0OFFNo status reported: this fuel system is not running or not present, e.g. the engine is off
1OLOpen loop - has not yet satisfied conditions to go closed loop
2CLClosed loop - using oxygen sensor(s) as feedback for fuel control
4OL-DriveOpen loop due to driving conditions (e.g. power enrichment, deceleration enleanment)
8OL-FaultOpen loop - due to detected system fault
16CL-FaultClosed loop, but fault with at least one oxygen sensor - may be using single oxygen sensor for fuel control
32OL B2Open loop - has not yet satisfied conditions to go closed loop (Bank 2)
64OL-Drive B2Open loop due to driving conditions (Bank 2) (e.g. power enrichment, deceleration enleanment, cylinder deactivation)
68OL-Drive B1+B2Open loop due to driving conditions on bank 1 and bank 2 (e.g. power enrichment, deceleration enleanment, cylinder deactivation)
128OL-Fault B2Open loop - due to detected system fault (Bank 2)

Confirmed for 2024. Supported for 2020, 2022 to 2023, 2025.

Fuel system A use percentage bank 1 FUELSYSA_B1SAE J1979Confirmed

  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bits 8 to 15 of the reply, 8 bits.

Formula
val×100255
Range
0 to 100 %
Unit
%

Confirmed for 2024. Supported for 2020, 2022.

Fuel system A use percentage bank 2 FUELSYSA_B2SAE J1979Confirmed

  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bits 24 to 31 of the reply, 8 bits.

Formula
val×100255
Range
0 to 100 %
Unit
%

Confirmed for 2024. Supported for 2020, 2022.

Fuel system A use percentage bank 3 FUELSYSA_B3SAE J1979Confirmed

  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bits 40 to 47 of the reply, 8 bits.

Formula
val×100255
Range
0 to 100 %
Unit
%

Confirmed for 2024. Supported for 2020, 2022.

Fuel system A use percentage bank 4 FUELSYSA_B4SAE J1979Confirmed

  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bits 56 to 63 of the reply, 8 bits.

Formula
val×100255
Range
0 to 100 %
Unit
%

Confirmed for 2024. Supported for 2020, 2022.

Fuel system B use percentage bank 1 FUELSYSB_B1SAE J1979Confirmed

  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bits 16 to 23 of the reply, 8 bits.

Formula
val×100255
Range
0 to 100 %
Unit
%

Confirmed for 2024. Supported for 2020, 2022.

Fuel system B use percentage bank 2 FUELSYSB_B2SAE J1979Confirmed

  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bits 32 to 39 of the reply, 8 bits.

Formula
val×100255
Range
0 to 100 %
Unit
%

Confirmed for 2024. Supported for 2020, 2022.

Fuel system B use percentage bank 3 FUELSYSB_B3SAE J1979Confirmed

  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bits 48 to 55 of the reply, 8 bits.

Formula
val×100255
Range
0 to 100 %
Unit
%

Confirmed for 2024. Supported for 2020, 2022.

Fuel system B use percentage bank 4 FUELSYSB_B4SAE J1979Confirmed

  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bits 64 to 71 of the reply, 8 bits.

Formula
val×100255
Range
0 to 100 %
Unit
%

Confirmed for 2024. Supported for 2020, 2022.

Fuel tank level FLISAE J1979Confirmed

Pelican can show this parameter as the fuel tank level.

  • Service 01PID 2F
  • Module7E0 → 7E8
  • Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula
val×100255
Range
0 to 100 %
Unit
%

Confirmed for 2024 to 2025. Supported for 2020, 2022 to 2023.

Fuel/air commanded equivalence ratio ZRV_FUEL_AIR_RATIOConfirmed

  • Service 22DID 2611
  • ModuleDA10 → 10
  • Every5 s
  • Testing for 2020, 2022, 2025 to 2026

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2023 to 2024. In testing for 2026. Not supported for 2020, 2022, 2025.

Vehicle fuel rate VFUEL_RATESAE J1979Confirmed

  • Service 01PID 9D
  • Module7E0 → 7E8
  • Every250 ms

Bits 16 to 31 of the reply, 16 bits.

Formula
val50
Range
0 to 1310.7 g/s
Unit
g/s

Confirmed for 2024. Supported for 2023.

Internal

Fuel system A use percentage bank 1 supported FUELSYSA_B1_SUPSAE J1979Confirmed

  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bit 7 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022.

Fuel system A use percentage bank 2 supported FUELSYSA_B2_SUPSAE J1979Confirmed

  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bit 5 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022.

Fuel system A use percentage bank 3 supported FUELSYSA_B3_SUPSAE J1979Confirmed

  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bit 3 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022.

Fuel system A use percentage bank 4 supported FUELSYSA_B4_SUPSAE J1979Confirmed

  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bit 1 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022.

Fuel system B use percentage bank 1 supported FUELSYSB_B1_SUPSAE J1979Confirmed

  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bit 6 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022.

Fuel system B use percentage bank 2 supported FUELSYSB_B2_SUPSAE J1979Confirmed

  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bit 4 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022.

Fuel system B use percentage bank 3 supported FUELSYSB_B3_SUPSAE J1979Confirmed

  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bit 2 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022.

Fuel system B use percentage bank 4 supported FUELSYSB_B4_SUPSAE J1979Confirmed

  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bit 0 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2020, 2022.

Movement

Generator motor speed ZRV_GENERATOR_MOTOR_SPEEDConfirmed

  • Service 22DID 2001
  • ModuleDBEF
  • Every5 s
  • Testing

Example reply from a 2023 Honda ZR-V.

Bits 184 to 191 of the reply, 8 bits.

Formula
val×64
Range
0 to 16320 rpm
Unit
rpm

0x00 = 0 → 0×64 = 0 rpm

Confirmed for 2023. In testing for 2020, 2022, 2024 to 2026.

Vehicle speed VSSSAE J1979Confirmed

Pelican can show this parameter as the speed.

  • Service 01PID 0D
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255 km/h
Unit
km/h

Confirmed for 2020, 2022 to 2025.

OBD

OBD requirements to which vehicle is designed OBDSUPSAE J1979Confirmed

  • Service 01PID 1C
  • Module7E0 → 7E8
  • Every3600 s

Bits 0 to 7 of the reply, 8 bits.

Unit
Named states
States
Raw valueStateMeaning
1OBD IIOBD II (California ARB)
2OBDOBD (Federal EPA)
3OBD & OBD II
4OBD I
5NO OBDNot OBD compliant
6EOBD
7EOBD & OBD II
8EOBD & OBD
9EOBD, OBD, OBD II
10JOBD
11JOBD & OBD II
12JOBD & EOBD
13JOBD, EOBD, OBD II
14EURO IV B1Heavy duty vehicles (EURO IV) B1
15EURO V B2Heavy duty vehicles (EURO V) B2
16EURO CHeavy duty vehicles (EURO EEC) C (gas engines)
17EMDEngine manufacturer diagnostics (EMD)
18EMD+Engine Manufacturer Diagnostics Enhanced (EMD+)
19HD OBD-CHeavy Duty On-Board Diagnostics (Child/Partial)
20HD OBDHeavy Duty On-Board Diagnostics
21WWH OBDWorld Wide Harmonized OBD
23HD EOBD-IHeavy Duty Euro OBD Stage I without NOx Control
24HD EOBD-I NHeavy Duty Euro OBD Stage I with NOx Control
25HD EOBD-IIHeavy Duty Euro OBD Stage II without NOx Control
26HD EOBD-II NHeavy Duty Euro OBD Stage II with NOx Control
27HD-ZEVHeavy Duty ZEV
28OBDBr-1Brazil OBD Phase 1
29OBDBr-2Brazil OBD Phase 2 and Phase 2+
30KOBDKorean OBD
31IOBD-I-BS4India BS4 OBD I
32IOBD-II-BS4India BS4 OBD II
33HD EOBD-VIEuro VI
34OBD, OBD II and HD OBD
35OBDBr-3Brazil OBD Phase 3
36MC EOBD-IMotorcycle, Euro OBD-I
37MC EOBD-IIMotorcycle, Euro OBD-II
38MC COBD-IMotorcycle, China OBD-I
39MC TOBD-IMotorcycle, Taiwan OBD-I
40MC JOBD-IMotorcycle, Japan OBD-I
41CN-OBD-6China Nationwide Stage 6
42OBDBr-P7Brazil OBD Phase 7
43CN-HDOBD-VIChina Heavy Duty VI
44IOBD-I-BS6India BS6 OBD I
45IOBD-II-BS6India BS6 OBD II
46IHDOBD-BSVIIndia BSVI HD OBD
47OBDBr-P8Brazil OBD Phase 8
48HD-JOBD-IIJapan Heavy Duty OBD-II
49HD-KOBD-IIKorea Heavy Duty OBD-II
50CN-OROBD-IVChina Off-Road IV OBD
51CARB ACC-IILight Duty ZEV, ACC-II
52MC JOBD-IIMotorcycle, Japan OBD-II
53MC CARB OBDMotorcycle, California (CARB) OBD
54MC EPA OBDMotorcycle, Federal (EPA) OBD
55MC CARB & EPA OBDMotorcycle, 50-State (CARB & EPA) OBD
56HD ZEV CARB ZEPHeavy Duty ZEV, CARB ZEP
57CARB ACC-II & EPA TIER4Light Duty ZEV, CARB ACC-II and EPA Tier 4 (GTR 22)
58EPA TIER4Light Duty ZEV, EPA Tier 4 (GTR 22)
59EPA HDEPA HD OBD

Confirmed for 2023 to 2024. Supported for 2020, 2022, 2025.

Tires

Maintenance, tire rotation ZRV_MAINT_TIREConfirmed

  • Service 22DID 7060
  • ModuleDA60 → 60
  • Every1 s
  • Testing

Bits 224 to 239 of the reply, 16 bits.

Formula
val
Range
0 to 9999
Unit
Raw value

Confirmed for 2023. In testing for 2020, 2024 to 2026. Not supported for 2022.

Transmission

Automatic transmission fluid temperature ZRV_ATF_T

  • Service 22DID 2201
  • ModuleDA1D → 1D
  • Every5 s
  • Testing

Bits 208 to 215 of the reply, 8 bits.

Formula
val−40
Range
-40 to 215 °C
Unit
°C

In testing for 2026. Not supported for 2020, 2022 to 2025.

Current gear ZRV_GEAR_1D

  • Service 22DID 2221
  • ModuleDA1D → 1D
  • Every1 s
  • Testing

Bits 184 to 191 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 2022 to 2023, 2025 to 2026. Not supported for 2020, 2024.

Current gear var.2 ZRV_CURRENT_GEAR_VAR_2Confirmed

  • Service 22DID 2612
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2023, 2025 to 2026

Bits 352 to 359 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2020, 2024. In testing for 2023, 2025 to 2026.

Current gear var.3 ZRV_CURRENT_GEAR_VAR_3Confirmed

  • Service 22DID 2612
  • ModuleDA0E → 0E
  • Every1 s
  • Testing for 2023, 2025 to 2026

Bits 368 to 375 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2020, 2024. In testing for 2023, 2025 to 2026.

Trips

Odometer ODOSAE J1979Confirmed

Pelican can show this parameter as the odometer.

  • Service 01PID A6
  • Module7E0 → 7E8
  • Every1 s

Bits 0 to 31 of the reply, 32 bits.

Formula
val10
Range
0 to 429496729.5 km
Unit
km

Confirmed for 2024. Supported for 2023.

Odometer ZRV_ODOConfirmed

Pelican can show this parameter as the odometer.

  • Service 22DID 2660
  • ModuleDA10 → 10
  • Every5 s
  • Testing for 2020, 2022 to 2023, 2025 to 2026

Bits 344 to 367 of the reply, 24 bits.

Formula
val
Range
0 to 16777215 km
Unit
km

Confirmed for 2023 to 2024. In testing for 2022, 2025 to 2026. Not supported for 2020.

Odometer ZRV_ODO_PCM

Pelican can show this parameter as the odometer.

  • Service 22DID 2660
  • ModuleDA0E → 0E
  • Every30 s
  • Testing

Bits 344 to 367 of the reply, 24 bits.

Formula
val
Range
0 to 16777215 km
Unit
km

In testing for 2020, 2022 to 2026.

Odometer ZRV_ODO_V2

Pelican can show this parameter as the odometer.

  • Service 22DID 2660
  • ModuleDA1D → 1D
  • Every30 s
  • Testing for 2020, 2022 to 2023, 2025 to 2026

Bits 344 to 367 of the reply, 24 bits.

Formula
val
Range
0 to 16777215 km
Unit
km

In testing for 2026. Supported for 2024. Not supported for 2020, 2022 to 2023, 2025.

Odometer, variation 3 ZRV_ODO_V3Confirmed

  • Service 22DID 7022
  • ModuleDA60 → 60
  • Every30 s
  • Testing for 2024 to 2026

Bits 48 to 71 of the reply, 24 bits.

Formula
val
Range
0 to 200000 mi
Unit
mi

Confirmed for 2022 to 2023. In testing for 2024 to 2026.

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