Parameters

The Toyota bZ4X has 99 parameters.

● Confirmed◆ In testing○ Supported× Not supported

Battery

12V battery current `BZ4X_12V_C`Confirmed

Service 22DID 15F7
Module7D2 → 7DA
Every500 ms
Testing for 2025 to 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val \times 38.147}{10000} - 125$
Range: -125 to 124 A
Unit: A

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

12V battery temperature `BZ4X_12V_T`Confirmed

Service 22DID 15F8
Module7D2 → 7DA
Every1 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10} - 40$
Range: -40 to 6513.5 °C
Unit: °C

0x021F = 543 → $\frac{543}{10} - 40$ = 14.3 °C

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

12V battery voltage `BZ4X_12V_V`Confirmed

Pelican can show this parameter as the starter battery voltage.

Service 22DID 15EE
Module7D2 → 7DA
Every1 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val \times 0.31448 + 0.0125$
Range: 0 to 80.2 V
Unit: V

0x28 = 40 → $40 \times 0.31448 + 0.0125$ = 12.5917 V

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

AC charging operation status `BZ4X_AC_OP`Confirmed

Service 22DID 1684
Module745 → 74D
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Unit: Named states

0x00 = 0 → STOP

States
Raw value	State	Meaning
`0`	`STOP`	Stopped
`1`	`STARTUP`	Starting up
`2`	`RUNNING`	Running
`3`	`FINISHING`	Finishing

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

AC current limit `BZ4X_AC_A_LIMIT`Confirmed

Service 22DID 1619
Module745 → 74D
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 24 to 39 of the reply, 16 bits.

Formula: $\frac{val}{100} - 327.68$
Range: -327.68 to 327.67 A
Unit: A

0x8000 = 32768 → $\frac{32768}{100} - 327.68$ = 0 A

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

AC target power `BZ4X_AC_P_TGT`Confirmed

Service 22DID 1619
Module745 → 74D
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100} - 327.68$
Range: -327.68 to 327.67 kW
Unit: kW

0x8000 = 32768 → $\frac{32768}{100} - 327.68$ = 0 kW

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

AC usable power `BZ4X_AC_P_USABLE`Confirmed

Service 22DID 1665
Module745 → 74D
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{100}$
Range: 0 to 2.55 kW
Unit: kW

0x00 = 0 → $\frac{0}{100}$ = 0 kW

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Battery charging power `BZ4X_CHG_P`Confirmed

Service 22DID 10D4
Module745 → 74D
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100} - 327.68$
Range: -327.68 to 327.67 kW
Unit: kW

0x718C = 29068 → $\frac{29068}{100} - 327.68$ = -37 kW

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Charge stop request code `BZ4X_CHG_STOP_REQ`Confirmed

Service 22DID 1667
Module745 → 74D
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Charger input power `BZ4X_CHG_IN_P`Confirmed

Service 22DID 161D
Module745 → 74D
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{200}$
Range: 0 to 327.675 kW
Unit: kW

0x0000 = 0 → $\frac{0}{200}$ = 0 kW

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Charger operation status `BZ4X_CHGR_OP`Confirmed

Service 22DID 1619
Module745 → 74D
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 16 to 23 of the reply, 8 bits.

Unit: Named states

0x00 = 0 → STANDBY

States
Raw value	State	Meaning
`0`	`STANDBY`	Standby
`1`	`READY`	Ready
`2`	`STOP`	Stopped
`3`	`ROB_STOP`	Stopped by request

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Charger output power `BZ4X_CHGR_OUT_P`Confirmed

Service 22DID 161E
Module745 → 74D
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{200}$
Range: 0 to 327.675 kW
Unit: kW

0x0000 = 0 → $\frac{0}{200}$ = 0 kW

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Charger output power, target `BZ4X_CHGR_OUT_P_TGT`Confirmed

Service 22DID 161E
Module745 → 74D
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 16 to 31 of the reply, 16 bits.

Formula: $\frac{val}{200}$
Range: 0 to 327.675 kW
Unit: kW

0x0000 = 0 → $\frac{0}{200}$ = 0 kW

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Charger supply voltage type `BZ4X_CHG_V_TYPE`Confirmed

Service 22DID 161C
Module745 → 74D
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Unit: Named states

0x00 = 0 → NONE

States
Raw value	State	Meaning
`0`	`NONE`	None
`1`	`V100`	100V series
`2`	`V200`	200V series

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Control system mode `BZ4X_CTRL_MODE`Confirmed

Service 22DID 10D1
Module745 → 74D
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Unit: Named states

0x01 = 1 → DRIVING

States
Raw value	State	Meaning
`0`	`NONE`	None
`1`	`DRIVING`	Driving
`3`	`CHARGING`	Charging

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

DC charger maximum current `BZ4X_DC_STA_A_MAX`Confirmed

Service 22DID 1679
Module745 → 74D
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 A
Unit: A

0x0000 = 0 → 0 A

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

DC charger maximum power `BZ4X_DC_STA_P_MAX`Confirmed

Service 22DID 166A
Module745 → 74D
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 kW
Unit: kW

0x0000 = 0 → $\frac{0}{100}$ = 0 kW

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

DC charger maximum voltage `BZ4X_DC_STA_V_MAX`Confirmed

Service 22DID 1681
Module745 → 74D
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 V
Unit: V

0x0000 = 0 → 0 V

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

DC charger present current `BZ4X_DC_STA_A`Confirmed

Service 22DID 166C
Module745 → 74D
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 A
Unit: A

0x0000 = 0 → 0 A

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

DC charger present voltage `BZ4X_DC_STA_V`Confirmed

Service 22DID 166B
Module745 → 74D
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 V
Unit: V

0x0000 = 0 → 0 V

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

DC high level communication state `BZ4X_HLC`Confirmed

Service 22DID 1666
Module745 → 74D
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0xFF = 255 → 255

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Full charge capacity 1 `BZ4X_CAP_1`Confirmed

Service 22DID 1D3E
Module747 → 74F
Every60 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 Ah
Unit: Ah

0x4904 = 18692 → $\frac{18692}{100}$ = 186.92 Ah

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Full charge capacity 2 `BZ4X_CAP_2`Confirmed

Service 22DID 1D3E
Module747 → 74F
Every60 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 16 to 31 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 Ah
Unit: Ah

0x4903 = 18691 → $\frac{18691}{100}$ = 186.91 Ah

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Full charge capacity 3 `BZ4X_CAP_3`Confirmed

Service 22DID 1D3E
Module747 → 74F
Every60 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 32 to 47 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 Ah
Unit: Ah

0x4909 = 18697 → $\frac{18697}{100}$ = 186.97 Ah

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Full charge capacity 4 `BZ4X_CAP_4`Confirmed

Service 22DID 1D3E
Module747 → 74F
Every60 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 48 to 63 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 Ah
Unit: Ah

0x4900 = 18688 → $\frac{18688}{100}$ = 186.88 Ah

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Full charge capacity 5 `BZ4X_CAP_5`Confirmed

Service 22DID 1D3E
Module747 → 74F
Every60 s
Testing for 2025 to 2026

Example reply from a 2023 Toyota bZ4X.

Bits 64 to 79 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 Ah
Unit: Ah

0x4A54 = 19028 → $\frac{19028}{100}$ = 190.28 Ah

Confirmed for 2023. In testing for 2025 to 2026. Supported for 2022, 2024.

Full charge capacity 6 `BZ4X_CAP_6`Confirmed

Service 22DID 1D3E
Module747 → 74F
Every60 s
Testing for 2025 to 2026

Example reply from a 2023 Toyota bZ4X.

Bits 80 to 95 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 Ah
Unit: Ah

0x4A62 = 19042 → $\frac{19042}{100}$ = 190.42 Ah

Confirmed for 2023. In testing for 2025 to 2026. Supported for 2022, 2024.

Full charge capacity 7 `BZ4X_CAP_7`Confirmed

Service 22DID 1D3E
Module747 → 74F
Every60 s
Testing for 2025 to 2026

Example reply from a 2023 Toyota bZ4X.

Bits 96 to 111 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 Ah
Unit: Ah

0x4A86 = 19078 → $\frac{19078}{100}$ = 190.78 Ah

Confirmed for 2023. In testing for 2025 to 2026. Supported for 2022, 2024.

Full charge capacity 8 `BZ4X_CAP_8`Confirmed

Service 22DID 1D3E
Module747 → 74F
Every60 s
Testing for 2025 to 2026

Example reply from a 2023 Toyota bZ4X.

Bits 112 to 127 of the reply, 16 bits.

Formula: $\frac{val}{100}$
Range: 0 to 655.35 Ah
Unit: Ah

0x4AD1 = 19153 → $\frac{19153}{100}$ = 191.53 Ah

Confirmed for 2023. In testing for 2025 to 2026. Supported for 2022, 2024.

HV battery charge `BZ4X_HVBAT_SOC`Confirmed

Pelican can show this parameter as the state of charge.

Service 22DID 1F5B
Module7D2 → 7DA
Every1 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

0xB8 = 184 → $\frac{184 \times 100}{255}$ = 72.156863 %

Confirmed for 2022 to 2024. Not supported for 2025 to 2026.

HV battery charge (displayed) `BZ4X_HVBAT_SOC_DISPLAY`Confirmed

Pelican can show this parameter as the state of charge.

Service 22DID 1739
Module745 → 74D
Every1 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 %
Unit: %

0x00 = 0 → 0 %

Confirmed for 2022 to 2024. Not supported for 2025 to 2026.

HV battery charge (max) `BZ4X_HVBAT_SOC_MAX`Confirmed

Service 22DID 106C
Module7D2 → 7DA
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 8 to 15 of the reply, 8 bits.

Formula: $\frac{val}{2}$
Range: 0 to 100 %
Unit: %

0x94 = 148 → $\frac{148}{2}$ = 74 %

Confirmed for 2022 to 2024. Not supported for 2025 to 2026.

HV battery charge (min) `BZ4X_HVBAT_SOC_MIN`Confirmed

Service 22DID 106C
Module7D2 → 7DA
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 16 to 23 of the reply, 8 bits.

Formula: $\frac{val}{2}$
Range: 0 to 100 %
Unit: %

0x90 = 144 → $\frac{144}{2}$ = 72 %

Confirmed for 2022 to 2024. Not supported for 2025 to 2026.

HV battery charge voltage `BZ4X_HVBAT_CHRG_V`Confirmed

Service 22DID 1609
Module7D2 → 7DA
Every1 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{10}$
Range: 0 to 100 V
Unit: V

0x0000 = 0 → $\frac{0}{10}$ = 0 V

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

HV battery current `BZ4X_HVBAT_C`Confirmed

Service 22DID 1F9A
Module7D2 → 7DA
Every500 ms
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

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

Formula: $\frac{val}{10}$
Range: -3276.8 to 3276.7 A
Unit: A

0x05AC = 1452 → $\frac{1452}{10}$ = 145.2 A

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

HV battery maximum temperature `BZ4X_HVBAT_MAX_T`Confirmed

Service 22DID 1829
Module7D2 → 7DA
Every1 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 50$
Range: -50 to 205 °C
Unit: °C

0x40 = 64 → $64 - 50$ = 14 °C

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

HV battery minimum temperature `BZ4X_HVBAT_MIN_T`Confirmed

Service 22DID 182A
Module7D2 → 7DA
Every1 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 50$
Range: -50 to 205 °C
Unit: °C

0x3F = 63 → $63 - 50$ = 13 °C

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

HV battery voltage `BZ4X_HVBAT_V`Confirmed

Service 22DID 1F9A
Module7D2 → 7DA
Every500 ms
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 16 to 31 of the reply, 16 bits.

Formula: $\frac{val \times 156.25}{10000}$
Range: 0 to 1023 V
Unit: V

0x58C0 = 22720 → $\frac{22720 \times 156.25}{10000}$ = 355 V

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Last charge outcome code `BZ4X_CHG_OUTCOME`Confirmed

Service 22DID 1688
Module745 → 74D
Every60 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x21 = 33 → 33

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Minimum permission power `BZ4X_CHG_P_PERMIT`Confirmed

Service 22DID 16A1
Module745 → 74D
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 kW
Unit: kW

0x8000 = -32768 → $\frac{-32768}{100}$ = -327.68 kW

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Plug-in switch status `BZ4X_PISW`Confirmed

Service 22DID 1669
Module745 → 74D
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x00 = 0 → 0

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

State of charge, battery ECU `BZ4X_SOC_747`Confirmed

Service 22DID 1F5B
Module747 → 74F
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{2.55}$
Range: 0 to 100 %
Unit: %

0xA0 = 160 → $\frac{160}{2.55}$ = 62.745098 %

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

State of charge, charging control `BZ4X_SOC_745`Confirmed

Service 22DID 1738
Module745 → 74D
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 100 %
Unit: %

0x42 = 66 → 66 %

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Target charging current `BZ4X_CHG_A_TGT`Confirmed

Service 22DID 166D
Module745 → 74D
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 A
Unit: A

0x0000 = 0 → 0 A

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Modules › 01

HV battery module 01 voltage `BZ4X_HVBAT_CMU01_VOLT`Confirmed

Service 22DID 182E
Module747 → 74F
Every1 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{13107}$
Range: 0 to 5 V
Unit: V

0xC5DB = 50651 → $\frac{50651}{13107}$ = 3.864424 V

Confirmed for 2022 to 2024. Not supported for 2025 to 2026.

Modules › 02

HV battery module 02 voltage `BZ4X_HVBAT_CMU02_VOLT`Confirmed

Service 22DID 182E
Module747 → 74F
Every1 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 16 to 31 of the reply, 16 bits.

Formula: $\frac{val}{13107}$
Range: 0 to 5 V
Unit: V

0xC5CC = 50636 → $\frac{50636}{13107}$ = 3.863279 V

Confirmed for 2022 to 2024. Not supported for 2025 to 2026.

Brakes

Master cylinder sensor temperature `BZ4X_MASTER_CYL_TEMP`Confirmed

Service 22DID 1006
Module7B0 → 7B8
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 80$
Range: -20 to 100 °C
Unit: °C

0x5F = 95 → $95 - 80$ = 15 °C

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Parking brake actuator status `BZ4X_EPB`Confirmed

Service 22DID 1045
Module7B0 → 7B8
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Unit: Named states

0x00 = 0 → APPLIED

States
Raw value	State	Meaning
`0`	`APPLIED`	Applied

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Climate

Ambient temperature, climate `BZ4X_AAT_7C4`Confirmed

Service 22DID 1002
Module7C4 → 7CC
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 °C
Unit: °C

0x0545 = 1349 → $\frac{1349}{100}$ = 13.49 °C

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Blower level `BZ4X_BLOWER`Confirmed

Service 22DID 2801
Module7C4 → 7CC
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 7
Unit: Number

0x00 = 0 → 0

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Cabin mode active while parked `BZ4X_MY_ROOM`Confirmed

Service 22DID 1692
Module745 → 74D
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bit 15 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

0b0 = 0 → 0

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Cabin temperature `BZ4X_CABIN_T`Confirmed

Service 22DID 1001
Module7C4 → 7CC
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: $\frac{val}{100}$
Range: -327.68 to 327.67 °C
Unit: °C

0x06C3 = 1731 → $\frac{1731}{100}$ = 17.31 °C

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Climate power `BZ4X_HVAC_P`Confirmed

Service 22DID 106E
Module7D2 → 7DA
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{20}$
Range: 0 to 12.75 kW
Unit: kW

0x00 = 0 → $\frac{0}{20}$ = 0 kW

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Climate power, charging control `BZ4X_HVAC_P_745`Confirmed

Service 22DID 106E
Module745 → 74D
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{20}$
Range: 0 to 12.75 kW
Unit: kW

0x00 = 0 → $\frac{0}{20}$ = 0 kW

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Climate set point code `BZ4X_HVAC_SET_RAW`Confirmed

Service 22DID 1036
Module7C4 → 7CC
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255
Unit: Number

0x13 = 19 → 19

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Electric heater power count `BZ4X_HEATER_RAW`Confirmed

Service 22DID 1086
Module7C4 → 7CC
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535
Unit: Number

0x0000 = 0 → 0

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Control

Accelerator pedal, position 1 `BZ4X_ACC_PEDAL_POS_1`Confirmed

Service 22DID 1F49
Module7D2 → 7DA
Every1 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

0x28 = 40 → $\frac{40 \times 100}{255}$ = 15.686275 %

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Accelerator pedal, position 2 `BZ4X_ACC_PEDAL_POS_2`Confirmed

Service 22DID 1F4A
Module7D2 → 7DA
Every1 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val \times 100}{255}$
Range: 0 to 100 %
Unit: %

0x51 = 81 → $\frac{81 \times 100}{255}$ = 31.764706 %

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Brake pedal stroke `BZ4X_BRAKE_STROKE`Confirmed

Service 22DID 104C
Module7B0 → 7B8
Every1 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val$
Range: 0 to 255 mm
Unit: mm

0x00 = 0 → 0 mm

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Doors

Charging lid open `BZ4X_CHG_LID`Confirmed

Service 22DID 1625
Module745 → 74D
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bit 14 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

0b0 = 0 → 0

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Drivetrain

All-wheel drive mode `BZ4X_AWD_MODE`Confirmed

Service 22DID 1087
Module7D2 → 7DA
Every5 s
Testing for 2024 to 2026

Example reply from a 2023 Toyota bZ4X.

Bits 8 to 15 of the reply, 8 bits.

Unit: Named states

0x00 = 0 → NORMAL

States
Raw value	State	Meaning
`0`	`NORMAL`	Normal
`2`	`SNOW_DIRT`	Snow/dirt
`3`	`DEEP_SNOW_MUD`	Deep snow/mud
`4`	`SNOW_DIRT_PAUSED`	Snow/dirt, paused
`5`	`DEEP_SNOW_MUD_PAUSED`	Deep snow/mud, paused

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

Drive mode `BZ4X_DRIVE_MODE`Confirmed

Service 22DID 1004
Module7D2 → 7DA
Every5 s
Testing for 2022 to 2023, 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Unit: Named states

0x06 = 6 → ECO

States
Raw value	State	Meaning
`0`	`NORMAL`	Normal
`1`	`POWER`	Power
`2`	`SPORT`	Sport
`3`	`SPORT_S`	Sport S
`4`	`SPORT_S_PLUS`	Sport S+
`5`	`COMFORT`	Comfort
`6`	`ECO`	Eco
`9`	`RANGE`	Range
`11`	`CHAUFFEUR`	Chauffeur

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

Ready to drive `BZ4X_READY`Confirmed

Service 22DID 1076
Module7D2 → 7DA
Every1 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bit 15 of the reply.

Formula: $val$
Range: 0 to 1
Unit: No or yes

0b1 = 1 → 1

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Electrical

12V battery charge, total `BZ4X_12V_AH_IN`Confirmed

Service 22DID 15E8
Module7D2 → 7DA
Every60 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{10}$
Range: 0 to 429496729.5 Ah
Unit: Ah

0x00005F5E = 24414 → $\frac{24414}{10}$ = 2,441.4 Ah

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

12V battery discharge, total `BZ4X_12V_AH_OUT`Confirmed

Service 22DID 15E8
Module7D2 → 7DA
Every60 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 32 to 63 of the reply, 32 bits.

Formula: $\frac{val}{10}$
Range: 0 to 429496729.5 Ah
Unit: Ah

0x000003DD = 989 → $\frac{989}{10}$ = 98.9 Ah

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

12V battery full charge capacity `BZ4X_12V_CAP`Confirmed

Service 22DID 15E5
Module7D2 → 7DA
Every60 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{2}$
Range: 0 to 127.5 Ah
Unit: Ah

0x3C = 60 → $\frac{60}{2}$ = 30 Ah

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Engine

Accelerator pedal position `BZ4X_APP`Confirmed

Service 22DID 1060
Module7D2 → 7DA
Every1 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $\frac{val}{2}$
Range: 0 to 100 %
Unit: %

0x00 = 0 → $\frac{0}{2}$ = 0 %

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Ambient temperature `BZ4X_AAT`Confirmed

Service 22DID 1F46
Module7D2 → 7DA
Every1 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

0x35 = 53 → $53 - 40$ = 13 °C

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Coolant temperature `BZ4X_COOL_T`

Service 22DID 1F05
Module7D2 → 7DA
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

In testing for 2025 to 2026. Not supported for 2022 to 2024.

Inverter coolant temperature `BZ4X_INVRT_COOLANT_T`Confirmed

Service 22DID 10B2
Module7D2 → 7DA
Every1 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: 0 to 100 °C
Unit: °C

0x35 = 53 → $53 - 40$ = 13 °C

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Motor inverter, maximum temperature `BZ4X_M_INVRT_MAX_T`Confirmed

Service 22DID 10A6
Module7D2 → 7DA
Every1 s
Testing for 2024 to 2026

Example reply from a 2023 Toyota bZ4X.

Bits 16 to 23 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

0x37 = 55 → $55 - 40$ = 15 °C

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

Motor RPM `BZ4X_RPM`Confirmed

Service 22DID 10A1
Module7D2 → 7DA
Every250 ms
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val - 32768$
Range: -32768 to 32767 rpm
Unit: rpm

0x8828 = 34856 → $34856 - 32768$ = 2,088 rpm

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Motor torque `BZ4X_TQ`Confirmed

Service 22DID 10A1
Module7D2 → 7DA
Every250 ms
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 48 to 63 of the reply, 16 bits.

Formula: $\frac{val}{8} - 4096$
Range: -4096 to 4095 N·m
Unit: N·m

0x8268 = 33384 → $\frac{33384}{8} - 4096$ = 77 N·m

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Rear motor inverter, coolant temperature `BZ4X_RM_INVRT_COOL_T`Confirmed

Service 22DID 10A6
Module7D2 → 7DA
Every1 s
Testing for 2024 to 2026

Example reply from a 2023 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

0x2E = 46 → $46 - 40$ = 6 °C

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

Rear motor torque `BZ4X_RM_TQ`Confirmed

Service 22DID 10A2
Module7D2 → 7DA
Every250 ms
Testing for 2024 to 2026

Example reply from a 2023 Toyota bZ4X.

Bits 48 to 63 of the reply, 16 bits.

Formula: $\frac{val}{8} - 4096$
Range: -4096 to 4095 N·m
Unit: N·m

0x8000 = 32768 → $\frac{32768}{8} - 4096$ = 0 N·m

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

Rear motor torque, requested `BZ4X_RM_TQ_REQ`Confirmed

Service 22DID 10A2
Module7D2 → 7DA
Every250 ms
Testing for 2024 to 2026

Example reply from a 2023 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits.

Formula: $val - 32768$
Range: -32768 to 32767 N·m
Unit: N·m

0x8000 = 32768 → $32768 - 32768$ = 0 N·m

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

Transaxle oil temperature `BZ4X_TRANSAXLE_OIL_T`

Service 22DID 1040
Module7D2 → 7DA
Every1 s
Testing

Bits 16 to 23 of the reply, 8 bits.

Formula: $val - 40$
Range: -40 to 215 °C
Unit: °C

In testing for 2025 to 2026. Not supported for 2022 to 2024.

Movement

Front left wheel speed `BZ4X_FL_WHEEL_VSS`Confirmed

Service 22DID 1075
Module7D2 → 7DA
Every100 ms
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 16 to 31 of the reply, 16 bits.

Formula: $\frac{val}{100} - 327.68$
Range: -327.68 to 327.67 km/h
Unit: km/h

0x8000 = 32768 → $\frac{32768}{100} - 327.68$ = 0 km/h

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Front right wheel speed `BZ4X_FR_WHEEL_VSS`Confirmed

Service 22DID 1075
Module7D2 → 7DA
Every100 ms
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 15 of the reply, 16 bits.

Formula: $\frac{val}{100} - 327.68$
Range: -327.68 to 327.67 km/h
Unit: km/h

0x8000 = 32768 → $\frac{32768}{100} - 327.68$ = 0 km/h

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Rear left wheel speed `BZ4X_RL_WHEEL_VSS`Confirmed

Service 22DID 1075
Module7D2 → 7DA
Every100 ms
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 48 to 63 of the reply, 16 bits.

Formula: $\frac{val}{100} - 327.68$
Range: -327.68 to 327.67 km/h
Unit: km/h

0x8000 = 32768 → $\frac{32768}{100} - 327.68$ = 0 km/h

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Rear right wheel speed `BZ4X_RR_WHEEL_VSS`Confirmed

Service 22DID 1075
Module7D2 → 7DA
Every100 ms
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 32 to 47 of the reply, 16 bits.

Formula: $\frac{val}{100} - 327.68$
Range: -327.68 to 327.67 km/h
Unit: km/h

0x8000 = 32768 → $\frac{32768}{100} - 327.68$ = 0 km/h

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Vehicle speed `BZ4X_VSS`Confirmed

Pelican can show this parameter as the speed.

Service 22DID 1F0D
Module7D2 → 7DA
Every250 ms
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

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

0x00 = 0 → 0 km/h

Confirmed for 2022 to 2024. Not supported for 2025 to 2026.

Stats

Ready-on time, total `BZ4X_READY_HOURS`Confirmed

Service 22DID 15E8
Module7D2 → 7DA
Every60 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 80 to 95 of the reply, 16 bits.

Formula: $val$
Range: 0 to 65535 h
Unit: h

0x017D = 381 → 381 h

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Tires

Front left tire pressure `BZ4X_TP_2`Confirmed

Pelican can show this parameter as the front left tire pressure.

Service 22DID 1005
Module750 → 758
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 24 to 31 of the reply, 8 bits.

Formula: $\frac{val}{4.125} - 5.6969697$
Range: 0 to 56.1212 psi
Unit: psi

0xAE = 174 → $\frac{174}{4.125} - 5.6969697$ = 36.484848 psi

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Front left tire temperature `BZ4X_TT_2`Confirmed

Service 22DID 1004
Module750 → 758
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 8 to 15 of the reply, 8 bits.

Formula: $val - 40$
Range: -30 to 100 °C
Unit: °C

0x36 = 54 → $54 - 40$ = 14 °C

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Front right tire pressure `BZ4X_TP_4`Confirmed

Pelican can show this parameter as the front right tire pressure.

Service 22DID 1005
Module750 → 758
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 56 to 63 of the reply, 8 bits.

Formula: $\frac{val}{4.125} - 5.6969697$
Range: 0 to 56.1212 psi
Unit: psi

0xAF = 175 → $\frac{175}{4.125} - 5.6969697$ = 36.727273 psi

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Front right tire temperature `BZ4X_TT_1`Confirmed

Service 22DID 1004
Module750 → 758
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Formula: $val - 40$
Range: -30 to 100 °C
Unit: °C

0x37 = 55 → $55 - 40$ = 15 °C

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Rear left tire pressure `BZ4X_TP_1`Confirmed

Pelican can show this parameter as the rear left tire pressure.

Service 22DID 1005
Module750 → 758
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 8 to 15 of the reply, 8 bits.

Formula: $\frac{val}{4.125} - 5.6969697$
Range: 0 to 56.1212 psi
Unit: psi

0xAE = 174 → $\frac{174}{4.125} - 5.6969697$ = 36.484848 psi

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Rear left tire temperature `BZ4X_TT_4`Confirmed

Service 22DID 1004
Module750 → 758
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 24 to 31 of the reply, 8 bits.

Formula: $val - 40$
Range: -30 to 100 °C
Unit: °C

0x3B = 59 → $59 - 40$ = 19 °C

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Rear right tire pressure `BZ4X_TP_3`Confirmed

Pelican can show this parameter as the rear right tire pressure.

Service 22DID 1005
Module750 → 758
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 40 to 47 of the reply, 8 bits.

Formula: $\frac{val}{4.125} - 5.6969697$
Range: 0 to 56.1212 psi
Unit: psi

0xAA = 170 → $\frac{170}{4.125} - 5.6969697$ = 35.515152 psi

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Rear right tire temperature `BZ4X_TT_3`Confirmed

Service 22DID 1004
Module750 → 758
Every5 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 16 to 23 of the reply, 8 bits.

Formula: $val - 40$
Range: -30 to 100 °C
Unit: °C

0x34 = 52 → $52 - 40$ = 12 °C

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Tire 1 position `BZ4X_TID_1`Confirmed

Service 22DID 2021
Module750 → 758
Every86400 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Unit: Named states

0x04 = 4 → RR

States
Raw value	State	Meaning
`1`	`FL`	Front left
`2`	`FR`	Front right
`3`	`RL`	Rear left
`4`	`RR`	Rear right

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Tire 2 position `BZ4X_TID_2`Confirmed

Service 22DID 2021
Module750 → 758
Every86400 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 8 to 15 of the reply, 8 bits.

Unit: Named states

0x01 = 1 → FL

States
Raw value	State	Meaning
`1`	`FL`	Front left
`2`	`FR`	Front right
`3`	`RL`	Rear left
`4`	`RR`	Rear right

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Tire 3 position `BZ4X_TID_3`Confirmed

Service 22DID 2021
Module750 → 758
Every86400 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 16 to 23 of the reply, 8 bits.

Unit: Named states

0x03 = 3 → RL

States
Raw value	State	Meaning
`1`	`FL`	Front left
`2`	`FR`	Front right
`3`	`RL`	Rear left
`4`	`RR`	Rear right

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Tire 4 position `BZ4X_TID_4`Confirmed

Service 22DID 2021
Module750 → 758
Every86400 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 24 to 31 of the reply, 8 bits.

Unit: Named states

0x02 = 2 → FR

States
Raw value	State	Meaning
`1`	`FL`	Front left
`2`	`FR`	Front right
`3`	`RL`	Rear left
`4`	`RR`	Rear right

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Transmission

Shift position `BZ4X_SHIFT`Confirmed

Service 22DID 1061
Module7D2 → 7DA
Every1 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 7 of the reply, 8 bits.

Unit: Named states

0x00 = 0 → P

States
Raw value	State	Meaning
`0`	`P`	Park
`2`	`R`	Reverse
`4`	`N`	Neutral
`6`	`D`	Drive

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Trips

Odometer `BZ4X_ODO`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 0103
Module747 → 74F
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 8 to 31 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 km
Unit: km

0x005D63 = 23907 → 23,907 km

Confirmed for 2022 to 2024. Not supported for 2025 to 2026.

Odometer `BZ4X_ODO_1FA6`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 1FA6
Module7D2 → 7DA
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 0 to 31 of the reply, 32 bits.

Formula: $\frac{val}{10}$
Range: 0 to 429496729.5 km
Unit: km

0x0006BCAC = 441516 → $\frac{441516}{10}$ = 44,151.6 km

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Odometer `BZ4X_ODO_7D2`Confirmed

Pelican can show this parameter as the odometer.

Service 22DID 0103
Module7D2 → 7DA
Every10 s
Testing for 2025 to 2026

Example reply from a 2024 Toyota bZ4X.

Bits 8 to 31 of the reply, 24 bits.

Formula: $val$
Range: 0 to 16777215 km
Unit: km

0x00AC77 = 44151 → 44,151 km

Confirmed for 2022 to 2024. In testing for 2025 to 2026.

Parameters

Battery

12V battery current BZ4X_12V_CConfirmed

12V battery temperature BZ4X_12V_TConfirmed

12V battery voltage BZ4X_12V_VConfirmed

AC charging operation status BZ4X_AC_OPConfirmed

AC current limit BZ4X_AC_A_LIMITConfirmed

AC target power BZ4X_AC_P_TGTConfirmed

AC usable power BZ4X_AC_P_USABLEConfirmed

Battery charging power BZ4X_CHG_PConfirmed

Charge stop request code BZ4X_CHG_STOP_REQConfirmed

Charger input power BZ4X_CHG_IN_PConfirmed

Charger operation status BZ4X_CHGR_OPConfirmed

Charger output power BZ4X_CHGR_OUT_PConfirmed

Charger output power, target BZ4X_CHGR_OUT_P_TGTConfirmed

Charger supply voltage type BZ4X_CHG_V_TYPEConfirmed

Control system mode BZ4X_CTRL_MODEConfirmed

DC charger maximum current BZ4X_DC_STA_A_MAXConfirmed

DC charger maximum power BZ4X_DC_STA_P_MAXConfirmed

DC charger maximum voltage BZ4X_DC_STA_V_MAXConfirmed

DC charger present current BZ4X_DC_STA_AConfirmed

DC charger present voltage BZ4X_DC_STA_VConfirmed

DC high level communication state BZ4X_HLCConfirmed

Full charge capacity 1 BZ4X_CAP_1Confirmed

Full charge capacity 2 BZ4X_CAP_2Confirmed

Full charge capacity 3 BZ4X_CAP_3Confirmed

Full charge capacity 4 BZ4X_CAP_4Confirmed

Full charge capacity 5 BZ4X_CAP_5Confirmed

Full charge capacity 6 BZ4X_CAP_6Confirmed

Full charge capacity 7 BZ4X_CAP_7Confirmed

Full charge capacity 8 BZ4X_CAP_8Confirmed

HV battery charge BZ4X_HVBAT_SOCConfirmed

HV battery charge (displayed) BZ4X_HVBAT_SOC_DISPLAYConfirmed

HV battery charge (max) BZ4X_HVBAT_SOC_MAXConfirmed

HV battery charge (min) BZ4X_HVBAT_SOC_MINConfirmed

HV battery charge voltage BZ4X_HVBAT_CHRG_VConfirmed

HV battery current BZ4X_HVBAT_CConfirmed

HV battery maximum temperature BZ4X_HVBAT_MAX_TConfirmed

HV battery minimum temperature BZ4X_HVBAT_MIN_TConfirmed

HV battery voltage BZ4X_HVBAT_VConfirmed

Last charge outcome code BZ4X_CHG_OUTCOMEConfirmed

Minimum permission power BZ4X_CHG_P_PERMITConfirmed

Plug-in switch status BZ4X_PISWConfirmed

State of charge, battery ECU BZ4X_SOC_747Confirmed

State of charge, charging control BZ4X_SOC_745Confirmed

Target charging current BZ4X_CHG_A_TGTConfirmed

Modules › 01

HV battery module 01 voltage BZ4X_HVBAT_CMU01_VOLTConfirmed

Modules › 02

HV battery module 02 voltage BZ4X_HVBAT_CMU02_VOLTConfirmed

Brakes

Master cylinder sensor temperature BZ4X_MASTER_CYL_TEMPConfirmed

Parking brake actuator status BZ4X_EPBConfirmed

Climate

Ambient temperature, climate BZ4X_AAT_7C4Confirmed

Blower level BZ4X_BLOWERConfirmed

Cabin mode active while parked BZ4X_MY_ROOMConfirmed

Cabin temperature BZ4X_CABIN_TConfirmed

Climate power BZ4X_HVAC_PConfirmed

Climate power, charging control BZ4X_HVAC_P_745Confirmed

Climate set point code BZ4X_HVAC_SET_RAWConfirmed

Electric heater power count BZ4X_HEATER_RAWConfirmed

Control

Accelerator pedal, position 1 BZ4X_ACC_PEDAL_POS_1Confirmed

Accelerator pedal, position 2 BZ4X_ACC_PEDAL_POS_2Confirmed

Brake pedal stroke BZ4X_BRAKE_STROKEConfirmed

Doors

Charging lid open BZ4X_CHG_LIDConfirmed

Drivetrain

All-wheel drive mode BZ4X_AWD_MODEConfirmed

Drive mode BZ4X_DRIVE_MODEConfirmed

Ready to drive BZ4X_READYConfirmed

Electrical

12V battery charge, total BZ4X_12V_AH_INConfirmed

12V battery discharge, total BZ4X_12V_AH_OUTConfirmed

12V battery full charge capacity BZ4X_12V_CAPConfirmed

Engine

Accelerator pedal position BZ4X_APPConfirmed

Ambient temperature BZ4X_AATConfirmed

Coolant temperature BZ4X_COOL_T

12V battery current `BZ4X_12V_C`Confirmed

12V battery temperature `BZ4X_12V_T`Confirmed

12V battery voltage `BZ4X_12V_V`Confirmed

AC charging operation status `BZ4X_AC_OP`Confirmed

AC current limit `BZ4X_AC_A_LIMIT`Confirmed

AC target power `BZ4X_AC_P_TGT`Confirmed

AC usable power `BZ4X_AC_P_USABLE`Confirmed

Battery charging power `BZ4X_CHG_P`Confirmed

Charge stop request code `BZ4X_CHG_STOP_REQ`Confirmed

Charger input power `BZ4X_CHG_IN_P`Confirmed

Charger operation status `BZ4X_CHGR_OP`Confirmed

Charger output power `BZ4X_CHGR_OUT_P`Confirmed

Charger output power, target `BZ4X_CHGR_OUT_P_TGT`Confirmed

Charger supply voltage type `BZ4X_CHG_V_TYPE`Confirmed

Control system mode `BZ4X_CTRL_MODE`Confirmed

DC charger maximum current `BZ4X_DC_STA_A_MAX`Confirmed

DC charger maximum power `BZ4X_DC_STA_P_MAX`Confirmed

DC charger maximum voltage `BZ4X_DC_STA_V_MAX`Confirmed

DC charger present current `BZ4X_DC_STA_A`Confirmed

DC charger present voltage `BZ4X_DC_STA_V`Confirmed

DC high level communication state `BZ4X_HLC`Confirmed

Full charge capacity 1 `BZ4X_CAP_1`Confirmed

Full charge capacity 2 `BZ4X_CAP_2`Confirmed

Full charge capacity 3 `BZ4X_CAP_3`Confirmed

Full charge capacity 4 `BZ4X_CAP_4`Confirmed

Full charge capacity 5 `BZ4X_CAP_5`Confirmed

Full charge capacity 6 `BZ4X_CAP_6`Confirmed

Full charge capacity 7 `BZ4X_CAP_7`Confirmed

Full charge capacity 8 `BZ4X_CAP_8`Confirmed

HV battery charge `BZ4X_HVBAT_SOC`Confirmed

HV battery charge (displayed) `BZ4X_HVBAT_SOC_DISPLAY`Confirmed

HV battery charge (max) `BZ4X_HVBAT_SOC_MAX`Confirmed

HV battery charge (min) `BZ4X_HVBAT_SOC_MIN`Confirmed

HV battery charge voltage `BZ4X_HVBAT_CHRG_V`Confirmed

HV battery current `BZ4X_HVBAT_C`Confirmed

HV battery maximum temperature `BZ4X_HVBAT_MAX_T`Confirmed

HV battery minimum temperature `BZ4X_HVBAT_MIN_T`Confirmed

HV battery voltage `BZ4X_HVBAT_V`Confirmed

Last charge outcome code `BZ4X_CHG_OUTCOME`Confirmed

Minimum permission power `BZ4X_CHG_P_PERMIT`Confirmed

Plug-in switch status `BZ4X_PISW`Confirmed

State of charge, battery ECU `BZ4X_SOC_747`Confirmed

State of charge, charging control `BZ4X_SOC_745`Confirmed

Target charging current `BZ4X_CHG_A_TGT`Confirmed

HV battery module 01 voltage `BZ4X_HVBAT_CMU01_VOLT`Confirmed

HV battery module 02 voltage `BZ4X_HVBAT_CMU02_VOLT`Confirmed

Master cylinder sensor temperature `BZ4X_MASTER_CYL_TEMP`Confirmed

Parking brake actuator status `BZ4X_EPB`Confirmed

Ambient temperature, climate `BZ4X_AAT_7C4`Confirmed

Blower level `BZ4X_BLOWER`Confirmed

Cabin mode active while parked `BZ4X_MY_ROOM`Confirmed

Cabin temperature `BZ4X_CABIN_T`Confirmed

Climate power `BZ4X_HVAC_P`Confirmed

Climate power, charging control `BZ4X_HVAC_P_745`Confirmed

Climate set point code `BZ4X_HVAC_SET_RAW`Confirmed

Electric heater power count `BZ4X_HEATER_RAW`Confirmed

Accelerator pedal, position 1 `BZ4X_ACC_PEDAL_POS_1`Confirmed

Accelerator pedal, position 2 `BZ4X_ACC_PEDAL_POS_2`Confirmed

Brake pedal stroke `BZ4X_BRAKE_STROKE`Confirmed

Charging lid open `BZ4X_CHG_LID`Confirmed

All-wheel drive mode `BZ4X_AWD_MODE`Confirmed

Drive mode `BZ4X_DRIVE_MODE`Confirmed

Ready to drive `BZ4X_READY`Confirmed

12V battery charge, total `BZ4X_12V_AH_IN`Confirmed

12V battery discharge, total `BZ4X_12V_AH_OUT`Confirmed

12V battery full charge capacity `BZ4X_12V_CAP`Confirmed

Accelerator pedal position `BZ4X_APP`Confirmed

Ambient temperature `BZ4X_AAT`Confirmed

Coolant temperature `BZ4X_COOL_T`

Inverter coolant temperature `BZ4X_INVRT_COOLANT_T`Confirmed

Motor inverter, maximum temperature `BZ4X_M_INVRT_MAX_T`Confirmed

Motor RPM `BZ4X_RPM`Confirmed

Motor torque `BZ4X_TQ`Confirmed

Rear motor inverter, coolant temperature `BZ4X_RM_INVRT_COOL_T`Confirmed

Rear motor torque `BZ4X_RM_TQ`Confirmed

Rear motor torque, requested `BZ4X_RM_TQ_REQ`Confirmed

Transaxle oil temperature `BZ4X_TRANSAXLE_OIL_T`

Front left wheel speed `BZ4X_FL_WHEEL_VSS`Confirmed

Front right wheel speed `BZ4X_FR_WHEEL_VSS`Confirmed

Rear left wheel speed `BZ4X_RL_WHEEL_VSS`Confirmed