VOLVO
ECM-2124 - Accelerator pedal (AP) position sensor, circuit 1.Faulty signal
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
3 modellerC30 (2007–2013), S40 (2004–2013), V50 (2004–2013)
Vis modeller per årsmodell og motor (13)
- Volvo C30 (2007–2013)2007–2009Kun motor: B4184S11, B4184S8, B4204S3
- Volvo C30 (2007–2013)2010Kun motor: B4184S11, B4184S8, B4204S3, B4204S4
- Volvo C30 (2007–2013)2011–2013Kun motor: B4204S3, B4204S4
- Volvo S40 (2004–2013)2005Kun motor: B4184S11
- Volvo S40 (2004–2013)2006Kun motor: B4184S11, B4184S8
- Volvo S40 (2004–2013)2007–2009Kun motor: B4184S11, B4184S8, B4204S3
- Volvo S40 (2004–2013)2010Kun motor: B4184S11, B4184S8, B4204S3, B4204S4
- Volvo S40 (2004–2013)2011–2012Kun motor: B4204S3, B4204S4
- Volvo V50 (2004–2013)2005Kun motor: B4184S11
- Volvo V50 (2004–2013)2006Kun motor: B4184S11, B4184S8
- Volvo V50 (2004–2013)2007–2009Kun motor: B4184S11, B4184S8, B4204S3
- Volvo V50 (2004–2013)2010Kun motor: B4184S11, B4184S8, B4204S3, B4204S4
- Volvo V50 (2004–2013)2011–2012Kun motor: B4204S3, B4204S4
Hva betyr feilkoden?
The engine control module compares the signals from accelerator pedal circuit 1 and circuit 2, and stores the code when circuit 1 is faulty or when the two circuits do not agree with each other. The code is tested while driving, and a damaged accelerator pedal position sensor is a possible cause.
Mulige årsaker
- Damaged accelerator pedal position sensor
Hva du kan gjøre
- 1Check the wiring and connectors at the accelerator pedal for chafing, play and corrosion
- 2Have a diagnostic tool? Follow the pedal movement in live data as you press and release the pedal slowly, and check that circuits 1 and 2 follow each other without sudden drops
- 3Use a multimeter to check that the signal cables from the pedal are not broken or short-circuited to ground or voltage
- 4If the wiring is sound but the fault remains, have a workshop check the accelerator pedal position sensor
Symptomer du kan merke1
- No noticeable symptoms for the driver
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