VOLVO
ECM-P012000 - Throttle/Pedal Position Sensor A Circuit. General Failure Information. No sub type information
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
4 modeleS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Pokaż modele wg rocznika i silnika (7)
- Volvo S80 (2007–)2007–2009Tylko silnik: D5244T4, D5244T5
- Volvo S80 (2007–)2010–2011Tylko silnik: D4164T
- Volvo V70 (2008–)2008–2009Tylko silnik: D5244T4, D5244T5
- Volvo V70 (2008–)2010–2011Tylko silnik: D4164T
- Volvo XC60 (2009–)2009Wszystkie silniki oprócz: B6304T2
- Volvo XC70 (2008–)2008Wszystkie silniki oprócz: B6324S
- Volvo XC70 (2008–)2009Tylko silnik: D5244T4, D5244T5
Co oznacza ten kod błędu?
The engine control module (ECM) checks the analogue signal from the accelerator pedal position sensor. If the signal is faulty, the fault code is set, and the engine response to the throttle can be affected.
Możliwe przyczyny
- Open circuit in the signal cable or signal ground cable
- Contact resistance or oxidation in the terminals
- Signal cable shorted to supply voltage
- Damaged accelerator pedal position sensor
- A fault in the CAN network communication
Co możesz zrobić
- 1Read the fault code status with the ignition on and check whether the fault is active. Then clear the code and road test the vehicle
- 2Check the connector at the accelerator pedal for contact resistance and oxidation
- 3Check that the fuses are intact
- 4If you have a diagnostic tool: read the accelerator pedal position in live data while pressing the pedal down slowly. The value should follow the pedal smoothly
- 5If the fault remains, have a workshop check the accelerator pedal, the wiring and the communication on the CAN network
Objawy, które możesz zauważyć2
- Poor response from the accelerator
- A message is shown in the display
Na co może wpływać usterka3
- Engine output is limited
- The control module uses the other signal if one signal is faulty
- Cruise control is switched off while the fault is active
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.