VOLVO
ECM-P012317 - Throttle/Pedal Position Sensor A Circuit High. General Electrical Failures. Circuit voltage above threshold
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
7 ModelleS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–)
Modelle nach Baujahr und Motor anzeigen (20)
- Volvo S60 (2011–)2011Nur Motor: B4164T, B4164T3, B4204T6, B4204T7
- Volvo S60 (2011–)2012–2014Nur Motor: B4164T, B4164T2, B4164T3, B4204T7
- Volvo S60 (2011–)2015Nur Motor: B4164T, B4164T2, B4164T3
- Volvo S80 (2007–)2010Nur Motor: B4204T6
- Volvo S80 (2007–)2011Nur Motor: B4164T, B4204T6, B4204T7
- Volvo S80 (2007–)2012–2014Nur Motor: B4164T, B4164T2, B4204T6, B4204T7
- Volvo S80 (2007–)2015Nur Motor: B4164T
- Volvo V40 (2013–)2013Nur Motor: B4164T, B4164T3
- Volvo V40 (2013–)2014–2015Nur Motor: B4164T, B4164T3, B4164T4
- Volvo V40 Cross Country (2013–)2013–2015Nur Motor: B4164T
- Volvo V60 (2011–)2011Nur Motor: B4164T, B4164T3, B4204T6, B4204T7
- Volvo V60 (2011–)2012–2014Nur Motor: B4164T, B4164T2, B4164T3, B4204T7
- Volvo V60 (2011–)2015Nur Motor: B4164T, B4164T2, B4164T3
- Volvo V70 (2008–)2010Nur Motor: B4204T6
- Volvo V70 (2008–)2011Nur Motor: B4164T, B4204T6, B4204T7
- Volvo V70 (2008–)2012–2014Nur Motor: B4164T, B4164T2, B4204T7
- Volvo V70 (2008–)2015Nur Motor: B4164T, B4164T2
- Volvo XC60 (2009–)2010Nur Motor: B4204T6
- Volvo XC60 (2009–)2011–2012Nur Motor: B4204T6, B4204T7
- Volvo XC60 (2009–)2013–2015Nur Motor: B4204T7
Was bedeutet der Fehlercode?
The engine control module (ECM) checks the throttle position sensor, potentiometer 1. The fault code is set when the voltage from the potentiometer is too high.
Mögliche Ursachen
- Poor contact or oxidation between the engine control module and the throttle unit connectors
- Open circuit or short circuit to supply voltage in the signal cable
- Open circuit in the ground wire shared by potentiometers 1 and 2
- Damaged throttle unit
Was Sie tun können
- 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 connection between the control module and the throttle unit for contact resistance and oxidation
- 3With the connector unplugged, use a multimeter to check that the signal cable is not short-circuited to positive and that the ground lead for the potentiometers has no open circuit
- 4If no faults are found in these checks and the code returns as a permanent fault, have a workshop try replacing the throttle unit
Symptome, die Sie bemerken können2
- A text message is shown in the display
- The engine has poor performance and lacks power
Was der Fehler beeinflussen kann2
- The control module works out the throttle angle from potentiometer 2 instead
- If fault codes for both potentiometers are stored together, power to the throttle motor is cut off
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.