Toyota Corolla OBD-II support
Model years 1996 to 2026CombustionOnboarded
151,969 miles driven with Pelican by 293 drivers
244,570 kilometers driven with Pelican by 293 drivers
The OBDb lists 1,055 parameters for the Toyota Corolla, read from 17 control modules. Real responses from Toyota Corolla cars confirm 497 of the parameters. Drivers have tested model years 2008 to 2017, 2019 to 2026.
Support by model year
A solid mark means a real response confirmed the parameter. A light mark means the car's signalset reads it but no response has confirmed it yet.
Parameters
The parameters of the Toyota Corolla, by group. These are the commands that Toyota added, and the SAE J1979 standard parameters that real cars confirm. Open a group to see its parameters, how Pelican decodes each one, and the model years that real cars confirm.
- Connectables57
- Battery273
- Brakes1
- Climate20
- Clocks1
- Control61
- Cruise control1
- Doors1
- Drivetrain1
- DTCs97
- ECU5
- Electrical1
- Engine481
- Fluids1
- Fuel43
- Lights9
- Movement51
- OBD1
- Orientation13
- Seatbelts6
- Tires42
- Transmission52
- Trips9
Connectables57
12V battery voltage, Absolute load value, Absolute throttle position, Absolute throttle position B and 53 more50 of 57 parameters confirmed7 being tested50/57Battery177
+BM voltage, 1st turbocharger outlet pressure, control valve, 2nd turbocharger outlet pressure, 2nd turbocharger outlet pressure, control valve and 173 more20 of 177 parameters confirmed157 being tested20/177Battery › Cells96
HV battery cell #01 voltage, HV battery cell #02 voltage, HV battery cell #03 voltage, HV battery cell #04 voltage and 92 more56 of 96 parameters confirmed40 being tested56/96Brakes1
Master cylinder sensor temperature1 being tested0/1Climate20
Adjusted ambient temperature, Air conditioning inverter gate, Air conditioning power consumption, Air conditioning requested and 16 more16 of 20 parameters confirmed4 being tested16/20Clocks1
Time since engine startConfirmed1/1Control51
A/C compressor, Absolute throttle position, Absolute throttle position B, Accelerator pedal and 47 more34 of 51 parameters confirmed17 being tested34/51Control › Pedals3
Accelerator pedal position (relative), Accelerator pedal position D, Accelerator pedal position EAll parameters confirmed3/3Control › Traction7
Front left wheel vehicle stability control status, Front right wheel vehicle stability control status, Rear left wheel vehicle stability control status, Rear right wheel vehicle stability control status and 3 moreAll parameters confirmed7/7Cruise control1
Cruise control speedConfirmed1/1Doors1
Smart key1 being tested0/1Drivetrain1
Coupling temperature1 being tested0/1DTCs51
2nd air monitor_avail, 2nd air monitor_avail, 2nd air monitor_incmpl, 2nd air monitor_incmpl and 47 more30 of 51 parameters confirmed21 being tested30/51DTCs › Status30
A/C system refrigerant monitoring, A/C system refrigerant monitoring completed, A/C system refrigerant monitoring ready, Catalyst monitoring and 26 moreAll parameters confirmed30/30DTCs › Support16
A/C system refrigerant monitoring supported, Catalyst monitoring supported, Comprehensive component monitoring enabled, Comprehensive component monitoring supported and 12 moreAll parameters confirmed16/16ECU5
Brake assist status, Inspection mode, Main idle, Predictive brake assist status and 1 moreAll parameters confirmed5/5Electrical1
B+ battery voltageConfirmed1/1Engine449
+B, A/C gate status, A/F heater duty bank 1 sensor 1, A/F ratio learn value high, bank 1 and 445 more220 of 449 parameters confirmed229 being tested220/449Engine › AuxInputs5
Auto Trans Neutral Drive Status, Glow plug lamp status, Manual Trans Neutral Gear Status, Power Take Off (PTO) Output Status and 1 moreAll parameters confirmed5/5Engine › AuxInputs › Internal5
Auto trans neutral drive status supported, Glow plug lamp status supported, Manual trans neutral gear status supported, Power Take Off (PTO) output status supported and 1 moreAll parameters confirmed5/5Engine › Catalyst2
Catalyst temperature, bank 1 sensor 1, Catalyst temperature, bank 1 sensor 2All parameters confirmed2/2Engine › Misfires7
All cylinders misfire count, Cylinder #1 misfire count, Cylinder #2 misfire count, Cylinder #3 misfire count and 3 moreAll parameters confirmed7/7Engine › OxygenSensors13
02S Bank 1, Sensor 1 present, 02S Bank 1, Sensor 2 present, 02S Bank 1, Sensor 3 present, 02S Bank 1, Sensor 4 present and 9 moreAll parameters confirmed13/13Fluids1
Distance since oil changeConfirmed1/1Fuel43
Engine exhaust flow rate, Engine fuel rate, Engine fuel rate (alternate), Fuel cut and 39 more20 of 43 parameters confirmed23 being tested20/43Lights9
Check engine SW, Hazard switch history, Oil pressure switch, P-seatbelt buckle SW and 5 moreAll parameters confirmed9/9Movement51
Accelerator fully close learn 1, Accelerator fully close learn 2, Accelerator idle position on, Accelerator pedal position 1 and 47 more41 of 51 parameters confirmed10 being tested41/51OBD1
OBD requirements to which vehicle is designedConfirmed1/1Orientation13
Deceleration, Deceleration 2, Deceleration open, Lateral g and 9 more12 of 13 parameters confirmed1 being tested12/13Seatbelts6
Buckle switch, left side, Buckle switch, right side, Reverse beep, Seat belt beep, driver and 2 more4 of 6 parameters confirmed2 being tested4/6Tires42
Front left tire pressure, Front left tire temperature, Front left wheel ABS status, Front left wheel speed and 38 more31 of 42 parameters confirmed11 being tested31/42Transmission52
Boost converter temperature at ignition on, Boost converter temperature max, Boost converter temperature, lower, Boost converter temperature, upper and 48 more14 of 52 parameters confirmed38 being tested14/52Trips9
DTC clear run distance, Odometer, Odometer, Odometer and 5 more7 of 9 parameters confirmed2 being tested7/9
CarPlay
Apple lists CarPlay for the Toyota Corolla in model years 2020 to 2025.
CarPlay can change with the market and the trim level. Ask the dealer about a specific car.
Help onboard this car
Help onboard more cars to the OBDb simply by installing Pelican, connecting your OBD scanner, and driving. Joining the beta testing crew gives you early access to upcoming Pelican features through limited-access TestFlight builds.
