Control parameters
The Subaru Crosstrek has 9 control parameters.
● Confirmed◆ In testing○ Supported× Not supported
Absolute throttle position TPSAE J1979Confirmed
Throttle position at idle will usually be more than 0%, and throttle position at wide open throttle will usually be less than 100%.
Pelican can show this parameter as the throttle position.
- Request
01 11 - Service 01
PID 11 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2013, 2017 to 2020, 2022 to 2025. Supported for 2014 to 2016, 2021.
Absolute throttle position B TP_BSAE J1979Confirmed
Pelican can show this parameter as the throttle position.
- Request
01 47 - Service 01
PID 47 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2017 to 2019, 2021 to 2025. Supported for 2013.
Brake switch CROSSTREK_BRAKE_SWITCH
- Request
22 12 33 - Service 22
DID 1233 - Module
7A2 → 7AA - Every
1 s - Testing for 2013 to 2017, 2019 to 2026
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255
- Unit
- Number
In testing for 2015 to 2016. Supported for 2018. Not supported for 2013 to 2014, 2017, 2019 to 2023, 2025.
Knocking signal CROSSTREK_KNOCKING_SIGNALConfirmed
- Request
22 11 D0 - Service 22
DID 11D0 - Module
7A2 → 7AA - Every
1 s - Testing for 2013 to 2017, 2019 to 2020, 2022 to 2023, 2026
Example reply from a 2025 Subaru Crosstrek.
Bits 0 to 7 of the reply, 8 bits.
0x00 = 0 → 0 °
- Formula
val- Range
- 0 to 255 °
- Unit
- °
Confirmed for 2024 to 2025. In testing for 2015 to 2016, 2026. Supported for 2018, 2021. Not supported for 2013 to 2014, 2017, 2019 to 2020, 2022 to 2023.
Relative throttle position TP_RSAE J1979Confirmed
Relative or 'learned' throttle position.
- Request
01 45 - Service 01
PID 45 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2018 to 2019, 2021 to 2025. Supported for 2013.
Steering wheel angle CROSSTREK_STEER_ANGLEConfirmed
- Request
22 10 29 - Service 22
DID 1029 - Module
7B0 → 7B8 - Every
250 ms - Testing for 2016 to 2017, 2026
Example reply from a 2025 Subaru Crosstrek.
Bits 0 to 15 of the reply, 16 bits. The value is signed.
0x0000 = 0 → 0 °
- Formula
val- Range
- -32768 to 32767 °
- Unit
- °
Confirmed for 2013 to 2015, 2018 to 2025. In testing for 2016, 2026. Not supported for 2017.
Control › Pedals
Accelerator pedal position (relative) APP_RSAE J1979Confirmed
- Request
01 5A - Service 01
PID 5A - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2018 to 2019, 2023, 2025. Supported for 2013, 2021.
Accelerator pedal position D APP_DSAE J1979Confirmed
- Request
01 49 - Service 01
PID 49 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2018 to 2019, 2023, 2025. Supported for 2013, 2021.
Accelerator pedal position E APP_ESAE J1979Confirmed
- Request
01 4A - Service 01
PID 4A - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2018 to 2019, 2023, 2025. Supported for 2013, 2021.