Pelican
Get the app

Toyota GR Corolla

Engine parameters

The Toyota GR Corolla has 124 engine parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Engine oil temperature GRCOROLLA_EOT_700Confirmed

Pelican can show this parameter as the engine oil temperature.

  • Request22 10 7B
  • Service 22DID 107B
  • Module700 → 708
  • Every5 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 192 to 199 of the reply, 8 bits.

0x4C = 76 → (76 − 40) = 36 °C

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

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

  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.

A/F ratio learn value high, bank 1 GRCOROLLA_AF_LEARN_HIGH_PORT_B1Confirmed

  • Request22 10 A2
  • Service 22DID 10A2
  • Module700 → 708
  • Every3600 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 32 to 39 of the reply, 8 bits.

0x6E = 110 → (110 × 100 ÷ 255 − 50) = -6.862745 %

Formula
(val × 100 ÷ 255 − 50)
Range
-50 to 50 %
Unit
%

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

A/F ratio learn value idle, bank 1 GRCOROLLA_AF_LEARN_IDLE_PORT_B1Confirmed

  • Request22 10 A2
  • Service 22DID 10A2
  • Module700 → 708
  • Every3600 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 7 of the reply, 8 bits.

0x6F = 111 → (111 × 100 ÷ 255 − 50) = -6.470588 %

Formula
(val × 100 ÷ 255 − 50)
Range
-50 to 50 %
Unit
%

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

A/F ratio learn value low, bank 1 GRCOROLLA_AF_LEARN_LOW_PORT_B1Confirmed

  • Request22 10 A2
  • Service 22DID 10A2
  • Module700 → 708
  • Every3600 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 8 to 15 of the reply, 8 bits.

0x6A = 106 → (106 × 100 ÷ 255 − 50) = -8.431373 %

Formula
(val × 100 ÷ 255 − 50)
Range
-50 to 50 %
Unit
%

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

A/F ratio learn value mid.1, bank 1 GRCOROLLA_AF_LEARN_MID1_PORT_B1Confirmed

  • Request22 10 A2
  • Service 22DID 10A2
  • Module700 → 708
  • Every3600 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 16 to 23 of the reply, 8 bits.

0x68 = 104 → (104 × 100 ÷ 255 − 50) = -9.215686 %

Formula
(val × 100 ÷ 255 − 50)
Range
-50 to 50 %
Unit
%

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

A/F ratio learn value mid.2, bank 1 GRCOROLLA_AF_LEARN_MID2_PORT_B1Confirmed

  • Request22 10 A2
  • Service 22DID 10A2
  • Module700 → 708
  • Every3600 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 24 to 31 of the reply, 8 bits.

0x61 = 97 → (97 × 100 ÷ 255 − 50) = -11.960784 %

Formula
(val × 100 ÷ 255 − 50)
Range
-50 to 50 %
Unit
%

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

A/F ratio learned high, bank 1 GRCOROLLA_A_F_RATIO_LEARNED_HIGH_BANK_1Confirmed

  • Request22 10 2A
  • Service 22DID 102A
  • Module700 → 708
  • Every3600 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 32 to 39 of the reply, 8 bits.

0x74 = 116 → (116 × 100 ÷ 255 − 50) = -4.509804 %

Formula
(val × 100 ÷ 255 − 50)
Range
-50 to 50 %
Unit
%

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

A/F ratio learned idle, bank 1 GRCOROLLA_A_F_RATIO_LEARNED_IDLE_BANK_1Confirmed

  • Request22 10 2A
  • Service 22DID 102A
  • Module700 → 708
  • Every3600 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 7 of the reply, 8 bits.

0x75 = 117 → (117 × 100 ÷ 255 − 50) = -4.117647 %

Formula
(val × 100 ÷ 255 − 50)
Range
-50 to 50 %
Unit
%

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

A/F ratio learned low, bank 1 GRCOROLLA_A_F_RATIO_LEARNED_LOW_BANK_1Confirmed

  • Request22 10 2A
  • Service 22DID 102A
  • Module700 → 708
  • Every3600 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 8 to 15 of the reply, 8 bits.

0x67 = 103 → (103 × 100 ÷ 255 − 50) = -9.607843 %

Formula
(val × 100 ÷ 255 − 50)
Range
-50 to 50 %
Unit
%

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

A/F ratio learned mid 1, bank 1 GRCOROLLA_A_F_RATIO_LEARNED_MID_1_BANK_1Confirmed

  • Request22 10 2A
  • Service 22DID 102A
  • Module700 → 708
  • Every3600 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 16 to 23 of the reply, 8 bits.

0x6A = 106 → (106 × 100 ÷ 255 − 50) = -8.431373 %

Formula
(val × 100 ÷ 255 − 50)
Range
-50 to 50 %
Unit
%

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

A/F ratio learned mid 2, bank 1 GRCOROLLA_A_F_RATIO_LEARNED_MID_2_BANK_1Confirmed

  • Request22 10 2A
  • Service 22DID 102A
  • Module700 → 708
  • Every3600 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 24 to 31 of the reply, 8 bits.

0x6D = 109 → (109 × 100 ÷ 255 − 50) = -7.254902 %

Formula
(val × 100 ÷ 255 − 50)
Range
-50 to 50 %
Unit
%

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

Accumulator open GRCOROLLA_ACCUMULATOR_OPEN

  • Request21 BE
  • Service 21PID BE
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 16 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

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

Air mix servo target pulse, driver GRCOROLLA_AIR_MIX_SERVO_TARG_D

  • Request21 41
  • Service 21PID 41
  • Module7C4 → 7CC
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

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

Air mix servo, actual pulse, d GRCOROLLA_AIR_MIX_SERVO_ACT_D

  • Request21 41
  • Service 21PID 41
  • Module7C4 → 7CC
  • Every1 s
  • Testing

Bits 8 to 15 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

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

Alternator output duty cycle GRCOROLLA_ALT_DUTY_CYCLEConfirmed

  • Request22 15 FA
  • Service 22DID 15FA
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 15 of the reply, 16 bits.

0x0880 = 2176 → (2176 ÷ 164) = 13.268293 %

Formula
(val ÷ 164)
Range
0 to 399 %
Unit
%

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

Automatic transmission fluid thermal degradation estimate GRCOROLLA_ATF_THERMAL_DEGRAD_ESTConfirmed

  • Request22 16 2B
  • Service 22DID 162B
  • Module701 → 709
  • Every1 s
  • Testing for 2022 to 2024

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 15 of the reply, 16 bits.

0x0134 = 308 → 308

Formula
val
Range
0 to 65535
Unit
Number

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

Boost pressure sensor A BP_A_ACTSAE J1979Confirmed

Actual turbocharger/supercharger A boost pressure.

  • Request01 70
  • Service 01PID 70
  • Module7E0 → 7E8
  • Every250 ms

Bits 24 to 39 of the reply, 16 bits.

Formula
(val ÷ 32)
Range
0 to 2047.96875 kPa
Unit
kPa

Confirmed for 2024. Supported for 2023, 2025 to 2026.

Boost pressure sensor B BP_B_ACTSAE J1979Confirmed

Actual turbocharger/supercharger B boost pressure.

  • Request01 70
  • Service 01PID 70
  • Module7E0 → 7E8
  • Every250 ms

Bits 56 to 71 of the reply, 16 bits.

Formula
(val ÷ 32)
Range
0 to 2047.96875 kPa
Unit
kPa

Confirmed for 2024. Supported for 2023, 2025 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.

  • Request01 04
  • Service 01PID 04
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 100 ÷ 255)
Range
0 to 100 %
Unit
%

Confirmed for 2024 to 2025. Supported for 2023, 2026.

Catalyst temperature bank 2 sensor 1 GRCOROLLA_CAT_T_BANK_2_SENS_1

  • Request22 1F 3D
  • Service 22DID 1F3D
  • Module700 → 708
  • Every5 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val × 9 ÷ 50 − 40)
Range
-40 to 11756.3 °F
Unit
°F

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

Catalyst temperature bank 2 sensor 2 GRCOROLLA_CAT_T_BANK_2_SENS_2

  • Request22 1F 3F
  • Service 22DID 1F3F
  • Module700 → 708
  • Every5 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val × 9 ÷ 50 − 40)
Range
-40 to 11756.3 °F
Unit
°F

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

Commanded boost pressure A BP_A_CMDSAE J1979Confirmed

Turbocharger/supercharger A commanded boost pressure.

  • Request01 70
  • Service 01PID 70
  • Module7E0 → 7E8
  • Every250 ms

Bits 8 to 23 of the reply, 16 bits.

Formula
(val ÷ 32)
Range
0 to 2047.96875 kPa
Unit
kPa

Confirmed for 2024. Supported for 2023, 2025 to 2026.

Commanded boost pressure B BP_B_CMDSAE J1979Confirmed

Turbocharger/supercharger B commanded boost pressure.

  • Request01 70
  • Service 01PID 70
  • Module7E0 → 7E8
  • Every250 ms

Bits 40 to 55 of the reply, 16 bits.

Formula
(val ÷ 32)
Range
0 to 2047.96875 kPa
Unit
kPa

Confirmed for 2024. Supported for 2023, 2025 to 2026.

Coolant water route switching valve 1, closed? GRCOROLLA_COOLANT_VALVE_1_CLOSE

  • Request22 28 2C
  • Service 22DID 282C
  • Module700 → 708
  • Every1 s
  • Testing

Bit 15 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

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

Coolant water route switching valve 2, closed? GRCOROLLA_COOLANT_VALVE_2_CLOSE

  • Request22 28 47
  • Service 22DID 2847
  • Module700 → 708
  • Every1 s
  • Testing

Bit 15 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

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

Cooling fan duty ratio GRCOROLLA_COOLING_FAN_DUTY_RATIOConfirmed

  • Request22 10 46
  • Service 22DID 1046
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 127.5 ÷ 255) = 0 %

Formula
(val × 127.5 ÷ 255)
Range
0 to 127.5 %
Unit
%

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

Cylinder 1 injection volume GRCOROLLA_CYL_1_INJ_VOLUME

  • Request22 11 31
  • Service 22DID 1131
  • Module700 → 708
  • Every1 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val × 19531 ÷ 1000000 − 640)
Range
-640 to 15
Unit
Raw value

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

Cylinder 2 injection volume GRCOROLLA_CYL_2_INJ_VOLUME

  • Request22 11 31
  • Service 22DID 1131
  • Module700 → 708
  • Every1 s
  • Testing

Bits 16 to 31 of the reply, 16 bits.

Formula
(val × 19531 ÷ 1000000 − 640)
Range
-640 to 15
Unit
Raw value

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

Cylinder 3 injection volume GRCOROLLA_CYL_3_INJ_VOLUME

  • Request22 11 31
  • Service 22DID 1131
  • Module700 → 708
  • Every1 s
  • Testing

Bits 32 to 47 of the reply, 16 bits.

Formula
(val × 19531 ÷ 1000000 − 640)
Range
-640 to 15
Unit
Raw value

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

Cylinder 4 injection volume GRCOROLLA_CYL_4_INJ_VOLUME

  • Request22 11 31
  • Service 22DID 1131
  • Module700 → 708
  • Every1 s
  • Testing

Bits 48 to 63 of the reply, 16 bits.

Formula
(val × 19531 ÷ 1000000 − 640)
Range
-640 to 15
Unit
Raw value

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

Electric thermostat duty ratio GRCOROLLA_ELECTRIC_THERMOSTAT_DUTY_RATIO

  • Request22 28 29
  • Service 22DID 2829
  • Module700 → 708
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255 %
Unit
%

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

Electric water pump GRCOROLLA_ELECTRIC_WATER_PUMP

  • Request22 28 27
  • Service 22DID 2827
  • Module700 → 708
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 40)
Range
0 to 10200 rpm
Unit
rpm

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

Electric water pump RPM GRCOROLLA_EWP_RPM

  • Request22 10 43
  • Service 22DID 1043
  • Module700 → 708
  • Every250 ms
  • Testing

Bits 8 to 15 of the reply, 8 bits.

Formula
(val × 25)
Range
0 to 6375 rpm
Unit
rpm

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

Electric water pump target speed GRCOROLLA_EWP_TARGET_VSS

  • Request22 10 43
  • Service 22DID 1043
  • Module700 → 708
  • Every250 ms
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 25)
Range
0 to 6375 rpm
Unit
rpm

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

Engine coolant temperature ECTSAE J1979Confirmed

Your engine temperature must operate within a certain temperature range to operate efficiently and safely. If it runs too hot, then your engine could be permanently damaged. If it runs too cold, then your engine will use more fuel than necessary.

Pelican can show this parameter as the engine coolant temperature.

  • Request01 05
  • Service 01PID 05
  • Module7E0 → 7E8
  • Every500 ms

Bits 0 to 7 of the reply, 8 bits.

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

Confirmed for 2024. Supported for 2023, 2025 to 2026.

Engine coolant temperature GRCOROLLA_ECT

Pelican can show this parameter as the engine coolant temperature.

  • Request21 26
  • Service 21PID 26
  • Module7C4 → 7CC
  • Every5 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 89.25 ÷ 255 + 1.3)
Range
1.3 to 90.55 °C
Unit
°C

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

Engine coolant temperature GRCOROLLA_ECT_7C0

Pelican can show this parameter as the engine coolant temperature.

  • Request21 23
  • Service 21PID 23
  • Module7C0 → 7C8
  • Every5 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val ÷ 2)
Range
0 to 127.5 °C
Unit
°C

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

Engine coolant temperature, at ignition GRCOROLLA_ECT_IGNConfirmed

  • Request22 10 41
  • Service 22DID 1041
  • Module700 → 708
  • Every5 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 7 of the reply, 8 bits.

0x98 = 152 → (152 × 62.5 ÷ 100 − 40) = 55 °C

Formula
(val × 62.5 ÷ 100 − 40)
Range
-40 to 119.375 °C
Unit
°C

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

Engine coolant temperature, initial GRCOROLLA_ECT_INITConfirmed

  • Request22 10 41
  • Service 22DID 1041
  • Module700 → 708
  • Every5 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 8 to 15 of the reply, 8 bits.

0x98 = 152 → (152 × 62.5 ÷ 100 − 40) = 55 °C

Formula
(val × 62.5 ÷ 100 − 40)
Range
-40 to 119.375 °C
Unit
°C

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

Engine oil pressure GRCOROLLA_ENG_OIL_PRESSConfirmed

  • Request22 10 74
  • Service 22DID 1074
  • Module700 → 708
  • Every250 ms
  • Testing for 2022

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 × 10 ÷ 128) = 0 kPa

Formula
(val × 10 ÷ 128)
Range
0 to 1000 kPa
Unit
kPa

Confirmed for 2023 to 2026. In testing for 2022.

Engine oil pressure control valve GRCOROLLA_EOP_CONTROL_VALVE

  • Request22 28 48
  • Service 22DID 2848
  • Module700 → 708
  • Every1 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val × 0.0762939)
Range
0 to 4999.9207 mA
Unit
mA

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

Engine oil temperature EOTSAE J1979Confirmed

Pelican can show this parameter as the engine oil temperature.

  • Request01 5C
  • Service 01PID 5C
  • Module7E0 → 7E8
  • Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula
(val − 40)
Range
-40 to 210 °C
Unit
°C

Confirmed for 2024 to 2025. Supported for 2023, 2026.

Engine oil temperature GRCOROLLA_EOT_700Confirmed

Pelican can show this parameter as the engine oil temperature.

  • Request22 10 7B
  • Service 22DID 107B
  • Module700 → 708
  • Every5 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 192 to 199 of the reply, 8 bits.

0x4C = 76 → (76 − 40) = 36 °C

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

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

Engine oil temperature, variation 2 GRCOROLLA_EOT_V2Confirmed

Pelican can show this parameter as the engine oil temperature.

  • Request22 1F 5C
  • Service 22DID 1F5C
  • Module700 → 708
  • Every5 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 7 of the reply, 8 bits.

0x69 = 105 → (105 − 40) = 65 °C

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

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

Engine RPM RPMSAE J1979Confirmed

  • Request01 0C
  • Service 01PID 0C
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula
(val ÷ 4)
Range
0 to 16383.75 rpm
Unit
rpm

Confirmed for 2024. Supported for 2023, 2025 to 2026.

Exhaust VVT change angle, bank 1 GRCOROLLA_EXHAUST_VVT_ANGLE_B1Confirmed

  • Request22 10 88
  • Service 22DID 1088
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 × 639.9 ÷ 65535) = 0 °

Formula
(val × 639.9 ÷ 65535)
Range
0 to 639.9 °
Unit
°

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

Exhaust VVT hold learn value, bank 1 GRCOROLLA_EXHAUST_VVT_HOLD_LEARN_B1Confirmed

  • Request22 10 89
  • Service 22DID 1089
  • Module700 → 708
  • Every3600 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 15 of the reply, 16 bits.

0x225D = 8797 → (8797 × 399.9 ÷ 65535) = 53.680023 %

Formula
(val × 399.9 ÷ 65535)
Range
0 to 399.9 %
Unit
%

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

Exhaust VVT oil control valve control duty GRCOROLLA_EXHAUST_VVT_OCV_CONTROL_DUTYConfirmed

  • Request22 10 62
  • Service 22DID 1062
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 15 of the reply, 16 bits.

0x0765 = 1893 → (1893 × 400 ÷ 65535) = 11.554131 %

Formula
(val × 400 ÷ 65535)
Range
0 to 400 %
Unit
%

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

Exhaust VVT target angle B1 GRCOROLLA_EXHAUST_VVT_TARGET_ANGLE_B1Confirmed

  • Request22 10 71
  • Service 22DID 1071
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 × 639.9 ÷ 65535) = 0 °

Formula
(val × 639.9 ÷ 65535)
Range
0 to 639.9 °
Unit
°

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

Exhaust VVT timing most over-advanced learn value, bank 1 GRCOROLLA_EXHAUST_VVT_OVER_ADV_LEARN_B1Confirmed

  • Request22 10 8F
  • Service 22DID 108F
  • Module700 → 708
  • Every3600 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 15 of the reply, 16 bits.

0x30A1 = 12449 → (12449 × 639.99 ÷ 65535) = 121.572221 °

Formula
(val × 639.99 ÷ 65535)
Range
0 to 639.99 °
Unit
°

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

Fuel filter temperature GRCOROLLA_FFT

  • Request22 10 9A
  • Service 22DID 109A
  • Module700 → 708
  • Every5 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

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

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

Glass humidity GRCOROLLA_GLASS_HUMIDITY

  • Request21 B1
  • Service 21PID B1
  • Module7C4 → 7CC
  • Every1 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val × 20 ÷ 13107)
Range
0 to 100 %
Unit
%

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

Glass temperature GRCOROLLA_GLASS_T

  • Request21 AF
  • Service 21PID AF
  • Module7C4 → 7CC
  • Every5 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val × 9 ÷ 500 − 557.8)
Range
-557 to 621 °F
Unit
°F

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

Hydraulic valve, communication open GRCOROLLA_HV_COMM_OPEN

  • Request21 BE
  • Service 21PID BE
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 17 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

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

Idle spark advance control, cylinder 1 GRCOROLLA_IDLE_SAC_CYL_1

  • Request22 10 78
  • Service 22DID 1078
  • Module700 → 708
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 6.25 ÷ 100)
Range
0 to 15.9375 °
Unit
°

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

Idle spark advance control, cylinder 2 GRCOROLLA_IDLE_SAC_CYL_2

  • Request22 10 78
  • Service 22DID 1078
  • Module700 → 708
  • Every1 s
  • Testing

Bits 8 to 15 of the reply, 8 bits.

Formula
(val × 6.25 ÷ 100)
Range
0 to 15.9375 °
Unit
°

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

Idle spark advance control, cylinder 3 GRCOROLLA_IDLE_SAC_CYL_3

  • Request22 10 78
  • Service 22DID 1078
  • Module700 → 708
  • Every1 s
  • Testing

Bits 16 to 23 of the reply, 8 bits.

Formula
(val × 6.25 ÷ 100)
Range
0 to 15.9375 °
Unit
°

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

Idle spark advance control, cylinder 4 GRCOROLLA_IDLE_SAC_CYL_4

  • Request22 10 78
  • Service 22DID 1078
  • Module700 → 708
  • Every1 s
  • Testing

Bits 24 to 31 of the reply, 8 bits.

Formula
(val × 6.25 ÷ 100)
Range
0 to 15.9375 °
Unit
°

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

Injection GRCOROLLA_INJECTIONConfirmed

  • Request22 10 19
  • Service 22DID 1019
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 7 of the reply, 8 bits.

0x02 = 2 → BOTH

Unit
Named states
States
Raw valueStateMeaning
1DIRECTDirect
2BOTHBoth

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

Injection feedback value 1 GRCOROLLA_INJ_FEEDBACK_1

  • Request22 11 2B
  • Service 22DID 112B
  • Module700 → 708
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 5 ÷ 32 − 20)
Range
-20 to 15
Unit
Raw value

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

Injection feedback value 1 GRCOROLLA_INJ_FEEDBACK_1_700

  • Request22 11 B8
  • Service 22DID 11B8
  • Module700 → 708
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 332 ÷ 2125 − 19.99811765)
Range
-19.9981 to 19.8418
Unit
Raw value

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

Injection feedback value 2 GRCOROLLA_INJ_FEEDBACK_2

  • Request22 11 2B
  • Service 22DID 112B
  • Module700 → 708
  • Every1 s
  • Testing

Bits 8 to 15 of the reply, 8 bits.

Formula
(val × 5 ÷ 32 − 20)
Range
-20 to 15
Unit
Raw value

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

Injection feedback value 2 GRCOROLLA_INJ_FEEDBACK_2_700

  • Request22 11 B8
  • Service 22DID 11B8
  • Module700 → 708
  • Every1 s
  • Testing

Bits 8 to 15 of the reply, 8 bits.

Formula
(val × 332 ÷ 2125 − 19.99811765)
Range
-19.9981 to 19.8418
Unit
Raw value

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

Injection feedback value 3 GRCOROLLA_INJ_FEEDBACK_3

  • Request22 11 2B
  • Service 22DID 112B
  • Module700 → 708
  • Every1 s
  • Testing

Bits 16 to 23 of the reply, 8 bits.

Formula
(val × 5 ÷ 32 − 20)
Range
-20 to 15
Unit
Raw value

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

Injection feedback value 3 GRCOROLLA_INJ_FEEDBACK_3_700

  • Request22 11 B8
  • Service 22DID 11B8
  • Module700 → 708
  • Every1 s
  • Testing

Bits 16 to 23 of the reply, 8 bits.

Formula
(val × 332 ÷ 2125 − 19.99811765)
Range
-19.9981 to 19.8418
Unit
Raw value

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

Injection feedback value 4 GRCOROLLA_INJ_FEEDBACK_4

  • Request22 11 2B
  • Service 22DID 112B
  • Module700 → 708
  • Every1 s
  • Testing

Bits 24 to 31 of the reply, 8 bits.

Formula
(val × 5 ÷ 32 − 20)
Range
-20 to 15
Unit
Raw value

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

Injection feedback value 4 GRCOROLLA_INJ_FEEDBACK_4_700

  • Request22 11 B8
  • Service 22DID 11B8
  • Module700 → 708
  • Every1 s
  • Testing

Bits 24 to 31 of the reply, 8 bits.

Formula
(val × 332 ÷ 2125 − 19.99811765)
Range
-19.9981 to 19.8418
Unit
Raw value

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

Injection feedback value 5 GRCOROLLA_INJ_FEEDBACK_5

  • Request22 11 B8
  • Service 22DID 11B8
  • Module700 → 708
  • Every1 s
  • Testing

Bits 32 to 39 of the reply, 8 bits.

Formula
(val × 332 ÷ 2125 − 19.99811765)
Range
-19.9981 to 19.8418
Unit
Raw value

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

Injection feedback value 6 GRCOROLLA_INJ_FEEDBACK_6

  • Request22 11 B8
  • Service 22DID 11B8
  • Module700 → 708
  • Every1 s
  • Testing

Bits 40 to 47 of the reply, 8 bits.

Formula
(val × 332 ÷ 2125 − 19.99811765)
Range
-19.9981 to 19.8418
Unit
Raw value

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

Injection volume GRCOROLLA_INJ_VOLConfirmed

  • Request22 10 17
  • Service 22DID 1017
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 ÷ 3200) = 0 L

Formula
(val ÷ 3200)
Range
0 to 20 L
Unit
L

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

Injection volume - target GRCOROLLA_INJ_VOLUME_TGT

  • Request22 11 2C
  • Service 22DID 112C
  • Module700 → 708
  • Every1 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val × 19531 ÷ 1000000)
Range
0 to 15
Unit
Raw value

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

Injection volume 1 GRCOROLLA_INJ_VOLUME_1

  • Request22 11 8B
  • Service 22DID 118B
  • Module700 → 708
  • Every1 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val × 19531 ÷ 1000000 − 640)
Range
-40 to 300
Unit
Raw value

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

Injection volume 2 GRCOROLLA_INJ_VOLUME_2

  • Request22 11 8B
  • Service 22DID 118B
  • Module700 → 708
  • Every1 s
  • Testing

Bits 16 to 31 of the reply, 16 bits.

Formula
(val × 19531 ÷ 1000000 − 640)
Range
-40 to 300
Unit
Raw value

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

Injection volume 3 GRCOROLLA_INJ_VOLUME_3

  • Request22 11 8B
  • Service 22DID 118B
  • Module700 → 708
  • Every1 s
  • Testing

Bits 32 to 47 of the reply, 16 bits.

Formula
(val × 19531 ÷ 1000000 − 640)
Range
-40 to 300
Unit
Raw value

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

Injection volume 5 GRCOROLLA_INJ_VOLUME_5

  • Request22 11 8B
  • Service 22DID 118B
  • Module700 → 708
  • Every1 s
  • Testing

Bits 48 to 63 of the reply, 16 bits.

Formula
(val × 19531 ÷ 1000000 − 640)
Range
-40 to 300
Unit
Raw value

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

Injection volume 6 GRCOROLLA_INJ_VOLUME_6

  • Request22 11 8B
  • Service 22DID 118B
  • Module700 → 708
  • Every1 s
  • Testing

Bits 64 to 79 of the reply, 16 bits.

Formula
(val × 19531 ÷ 1000000 − 640)
Range
-40 to 300
Unit
Raw value

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

Injection volume total GRCOROLLA_INJ_VOLUME_TOT

  • Request22 11 2F
  • Service 22DID 112F
  • Module700 → 708
  • Every1 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val × 19531 ÷ 1000000 − 640)
Range
-640 to 15
Unit
Raw value

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

Injector port GRCOROLLA_INJECTOR_PORTConfirmed

  • Request22 10 18
  • Service 22DID 1018
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 15 of the reply, 16 bits.

0x0580 = 1408 → (1408 ÷ 1000) = 1.408 ms

Formula
(val ÷ 1000)
Range
0 to 65.535 ms
Unit
ms

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

Intake air temperature, bank 1 sensor 1 GRCOROLLA_IAT_B1S1Confirmed

  • Request22 1F 77
  • Service 22DID 1F77
  • Module700 → 708
  • Every5 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 8 to 15 of the reply, 8 bits.

0x41 = 65 → (65 − 40) = 25 °C

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

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

Intake air temperature, bank 1 sensor 2 GRCOROLLA_IAT_B1S2Confirmed

  • Request22 1F 77
  • Service 22DID 1F77
  • Module700 → 708
  • Every5 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 16 to 23 of the reply, 8 bits.

0x44 = 68 → (68 − 40) = 28 °C

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

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

Intake VVT change angle, bank 1 GRCOROLLA_INTAKE_VVT_CHANGE_ANGLE_BANK_1Confirmed

  • Request22 10 87
  • Service 22DID 1087
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 × 639.9 ÷ 65535) = 0 °

Formula
(val × 639.9 ÷ 65535)
Range
0 to 639.9 °
Unit
°

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

Intake VVT most over-retarded learn value, bank 1 GRCOROLLA_INTAKE_VVT_OVER_RET_LEARN_B1Confirmed

  • Request22 10 8D
  • Service 22DID 108D
  • Module700 → 708
  • Every3600 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 15 of the reply, 16 bits.

0x0CE2 = 3298 → (3298 × 639.99 ÷ 65535) = 32.207019 °

Formula
(val × 639.99 ÷ 65535)
Range
0 to 639.99 °
Unit
°

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

Intake VVT target angle B1 GRCOROLLA_INTAKE_VVT_TARGET_ANGLE_B1Confirmed

  • Request22 10 6F
  • Service 22DID 106F
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 × 639.9 ÷ 65535) = 0 °

Formula
(val × 639.9 ÷ 65535)
Range
0 to 639.9 °
Unit
°

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

Integrated engine run time GRCOROLLA_INTEGRATED_ENG_RUN

  • Request22 15 E8
  • Service 22DID 15E8
  • Module700 → 708
  • Every3600 s
  • Testing

Bits 80 to 95 of the reply, 16 bits.

Formula
val
Range
0 to 65535 h
Unit
h

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

Intercooler coolant temperature GRCOROLLA_INTERCOOLER_ECT

  • Request22 11 9C
  • Service 22DID 119C
  • Module700 → 708
  • Every5 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

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

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

Intercooler water pump GRCOROLLA_INTERCOOLER_WATER

  • Request22 28 20
  • Service 22DID 2820
  • Module700 → 708
  • Every1 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val × 80 ÷ 13107)
Range
0 to 300 %
Unit
%

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

Internal temperature GRCOROLLA_ECU_INTERNAL_TConfirmed

  • Request22 10 5E
  • Service 22DID 105E
  • Module700 → 708
  • Every5 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 7 of the reply, 8 bits.

0x4B = 75 → (75 − 40) = 35 °C

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

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

Knock correction, learned value GRCOROLLA_KNOCK_CORRECT_LEARNED_VALUEConfirmed

  • Request22 10 5C
  • Service 22DID 105C
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 15 of the reply, 16 bits.

0x8227 = 33319 → (33319 × 312.5 ÷ 10000 − 1024) = 17.21875

Formula
(val × 312.5 ÷ 10000 − 1024)
Range
-1024 to 1023
Unit
Number

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

Knock feedback value GRCOROLLA_KNOCK_FEEDBACK_VALUEConfirmed

  • Request22 10 5C
  • Service 22DID 105C
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 16 to 31 of the reply, 16 bits.

0x7FA0 = 32672 → (32672 × 312.5 ÷ 10000 − 1024) = -3

Formula
(val × 312.5 ÷ 10000 − 1024)
Range
-1024 to 1023
Unit
Number

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

Lock up state GRCOROLLA_LOCK_UP_STATEConfirmed

  • Request22 16 20
  • Service 22DID 1620
  • Module701 → 709
  • Every1 s
  • Testing for 2022 to 2024

Example reply from a 2026 Toyota GR Corolla.

Bit 7 of the reply.

0b0 = 0 → 0

Formula
val
Range
0 to 1
Unit
Off or on

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

Master cylinder open GRCOROLLA_MASTER_CYLINDER_OPEN

  • Request21 BE
  • Service 21PID BE
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 8 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

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

Misfire count, all cylinders GRCOROLLA_MISFIRE_CNTConfirmed

  • Request22 10 A5
  • Service 22DID 10A5
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

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

Misfire count, cylinder 1 GRCOROLLA_MISFIRE_CYL1

  • Request22 10 A7
  • Service 22DID 10A7
  • Module700 → 708
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

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

Misfire count, cylinder 2 GRCOROLLA_MISFIRE_CYL2

  • Request22 10 A7
  • Service 22DID 10A7
  • Module700 → 708
  • Every1 s
  • Testing

Bits 8 to 15 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

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

Misfire count, cylinder 3 GRCOROLLA_MISFIRE_CYL3

  • Request22 10 A7
  • Service 22DID 10A7
  • Module700 → 708
  • Every1 s
  • Testing

Bits 16 to 23 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

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

Misfire count, cylinder 4 GRCOROLLA_MISFIRE_CYL4

  • Request22 10 A7
  • Service 22DID 10A7
  • Module700 → 708
  • Every1 s
  • Testing

Bits 24 to 31 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

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

Misfire load GRCOROLLA_MISFIRE_LOADConfirmed

  • Request22 10 AA
  • Service 22DID 10AA
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 510 ÷ 255) = 0 %

Formula
(val × 510 ÷ 255)
Range
0 to 510 %
Unit
%

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

Misfire margin GRCOROLLA_MISFIRE_MARGIN

  • Request22 10 AA
  • Service 22DID 10AA
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2023

Bits 32 to 39 of the reply, 8 bits.

Formula
(val − 128)
Range
-128 to 127 rpm
Unit
rpm

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

Misfire RPM GRCOROLLA_MISFIRE_RPM

  • Request22 10 AA
  • Service 22DID 10AA
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2023

Bits 24 to 31 of the reply, 8 bits.

Formula
(val × 6375 ÷ 255)
Range
0 to 6375 rpm
Unit
rpm

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

PM accumulation ratio - bank 1 GRCOROLLA_PM_ACCUMULATION_RAT_1

  • Request22 11 05
  • Service 22DID 1105
  • Module700 → 708
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 2)
Range
0 to 15 %
Unit
%

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

Real engine torque GRCOROLLA_REAL_ENG_TQConfirmed

  • Request22 10 09
  • Service 22DID 1009
  • Module7B1 → 7B9
  • Every250 ms
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

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

0x031A = 794 → (794 ÷ 32) = 24.8125 N·m

Formula
(val ÷ 32)
Range
-20 to 150 N·m
Unit
N·m

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

Regulator pressure GRCOROLLA_REGULATOR_P

  • Request21 53
  • Service 21PID 53
  • Module7C4 → 7CC
  • Every5 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 375105 ÷ 25500 − 456.68)
Range
-456.68 to 3294 kPa
Unit
kPa

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

Rough idle, cylinder 1 GRCOROLLA_ROUGH_IDLE_CYL_1Confirmed

  • Request22 10 84
  • Service 22DID 1084
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2024

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → 1 °

Formula
val
Range
0 to 255 °
Unit
°

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

Rough idle, cylinder 2 GRCOROLLA_ROUGH_IDLE_CYL_2Confirmed

  • Request22 10 84
  • Service 22DID 1084
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2024

Example reply from a 2026 Toyota GR Corolla.

Bits 8 to 15 of the reply, 8 bits.

0x00 = 0 → 0 °

Formula
val
Range
0 to 255 °
Unit
°

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

Rough idle, cylinder 3 GRCOROLLA_ROUGH_IDLE_CYL_3Confirmed

  • Request22 10 84
  • Service 22DID 1084
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2024

Example reply from a 2026 Toyota GR Corolla.

Bits 16 to 23 of the reply, 8 bits.

0x07 = 7 → 7 °

Formula
val
Range
0 to 255 °
Unit
°

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

Rough idle, cylinder 4 GRCOROLLA_ROUGH_IDLE_CYL_4Confirmed

  • Request22 10 84
  • Service 22DID 1084
  • Module700 → 708
  • Every1 s
  • Testing for 2022 to 2024

Example reply from a 2026 Toyota GR Corolla.

Bits 24 to 31 of the reply, 8 bits.

0x00 = 0 → 0 °

Formula
val
Range
0 to 255 °
Unit
°

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

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.

  • Request01 06
  • Service 01PID 06
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 100 ÷ 128 − 100)
Range
-100 to 99.2 %
Unit
%

Confirmed for 2024. Supported for 2023, 2025 to 2026.

Steering angle GRCOROLLA_STEER_ANGConfirmed

  • Request22 10 09
  • Service 22DID 1009
  • Module7B1 → 7B9
  • Every250 ms
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 48 to 63 of the reply, 16 bits.

0x800F = 32783 → (32783 ÷ 10 − 3276.8) = 1.5 °

Formula
(val ÷ 10 − 3276.8)
Range
-20 to 150 °
Unit
°

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

Stroke open GRCOROLLA_STROKE_OPEN

  • Request21 BE
  • Service 21PID BE
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 10 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

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

Synchronize stroke sensor position GRCOROLLA_SYNCHRONIZE_STROKE

  • Request22 16 34
  • Service 22DID 1634
  • Module701 → 709
  • Every1 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val × 256 ÷ 65535)
Range
0 to 256 mm
Unit
mm

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

Timing advance SPARKADVSAE J1979Confirmed

Ignition timing spark advance for the first cylinder. Measured in degrees before dead center. Minus is degrees before dead center, positive is degrees after.

  • Request01 0E
  • Service 01PID 0E
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
(val ÷ 2 − 64)
Range
-64 to 63.5 °
Unit
°

Confirmed for 2024. Supported for 2023, 2025 to 2026.

Transmission fluid pan temperature GRCOROLLA_TF1_PANConfirmed

  • Request22 16 27
  • Service 22DID 1627
  • Module701 → 709
  • Every1 s
  • Testing for 2022 to 2024

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 15 of the reply, 16 bits.

0x4420 = 17440 → (17440 × 0.00703125 − 40) = 82.625 °F

Formula
(val × 0.00703125 − 40)
Range
-40 to 350 °F
Unit
°F

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

Transmission fluid post-converter temperature GRCOROLLA_TF2_CONV

  • Request22 16 28
  • Service 22DID 1628
  • Module701 → 709
  • Every1 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val × 0.00703125 − 40)
Range
-40 to 350 °F
Unit
°F

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

Transmission fluid temperature GRCOROLLA_ATF_TEMPConfirmed

  • Request22 16 38
  • Service 22DID 1638
  • Module700 → 708
  • Every1 s
  • Testing for 2022, 2026

Example reply from a 2025 Toyota GR Corolla.

Bits 0 to 7 of the reply, 8 bits.

0x4A = 74 → (74 − 40) = 34 °C

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

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

Variable valve timing opening angle bank 1 GRCOROLLA_VVT_IE_OPENING_ANGLE_BANK_1

  • Request22 28 43
  • Service 22DID 2843
  • Module700 → 708
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255 %
Unit
%

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

Engine › Catalyst

Catalyst temperature, bank 1 sensor 1 GRCOROLLA_CAT_T_11Confirmed

  • Request22 1F 3C
  • Service 22DID 1F3C
  • Module700 → 708
  • Every5 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 15 of the reply, 16 bits.

0x0C13 = 3091 → (3091 ÷ 10 − 40) = 269.1 °C

Formula
(val ÷ 10 − 40)
Range
-40 to 6513.5 °C
Unit
°C

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

Catalyst temperature, bank 1 sensor 2 GRCOROLLA_CAT_T_12Confirmed

  • Request22 1F 3E
  • Service 22DID 1F3E
  • Module700 → 708
  • Every5 s
  • Testing for 2022 to 2023

Example reply from a 2026 Toyota GR Corolla.

Bits 0 to 15 of the reply, 16 bits.

0x05F1 = 1521 → (1521 ÷ 10 − 40) = 112.1 °C

Formula
(val ÷ 10 − 40)
Range
-40 to 6513.5 °C
Unit
°C

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

Engine › Internal

Boost pressure A control status supported BP_A_SUPSAE J1979Confirmed

  • Request01 70
  • Service 01PID 70
  • Module7E0 → 7E8
  • Every250 ms

Bit 5 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2023, 2025 to 2026.

Boost pressure A supported BP_A_ACT_SUPSAE J1979Confirmed

  • Request01 70
  • Service 01PID 70
  • Module7E0 → 7E8
  • Every250 ms

Bit 6 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2023, 2025 to 2026.

Boost pressure B control status supported BP_B_SUPSAE J1979Confirmed

  • Request01 70
  • Service 01PID 70
  • Module7E0 → 7E8
  • Every250 ms

Bit 2 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2023, 2025 to 2026.

Boost pressure B supported BP_B_ACT_SUPSAE J1979Confirmed

  • Request01 70
  • Service 01PID 70
  • Module7E0 → 7E8
  • Every250 ms

Bit 3 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2023, 2025 to 2026.

Commanded boost pressure A supported BP_A_CMD_SUPSAE J1979Confirmed

  • Request01 70
  • Service 01PID 70
  • Module7E0 → 7E8
  • Every250 ms

Bit 7 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2023, 2025 to 2026.

Commanded boost pressure B supported BP_B_CMD_SUPSAE J1979Confirmed

  • Request01 70
  • Service 01PID 70
  • Module7E0 → 7E8
  • Every250 ms

Bit 4 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024. Supported for 2023, 2025 to 2026.

Engine › OxygenSensors

Lambda value, Equivalence Ratio Bank 1, Sensor 1 LAMBDA11_CURRENTSAE J1979Confirmed

Pelican can show this parameter as the O2 lambda.

  • Request01 34
  • Service 01PID 34
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula
(val ÷ 32768)
Range
0 to 1.99
Unit
Number

Confirmed for 2024, 2026. Supported for 2025.

Wide Range O2S Current, O2 Sensor Bank 1, Sensor 1 O2S11_CURRENTSAE J1979Confirmed

  • Request01 34
  • Service 01PID 34
  • Module7E0 → 7E8
  • Every250 ms

Bits 16 to 31 of the reply, 16 bits.

Formula
(val ÷ 256 − 128)
Range
-128 to 127.996 mA
Unit
mA

Confirmed for 2024, 2026. Supported for 2025.

Start your test drive today.

Download Pelican on the App Store

See all featuresCompare plansJoin the beta crew

Keyboard shortcuts

jk/↓↑
Move down or up through a list or a grid.
hl/←→
Move across a row or between cards.
Enter
Open the focused link.
f
Open the current focus area's filter.
↓
In a filter, move to the first result.
Esc
Close a filter or a dialog.
?
Show these shortcuts.