VOLVO
BCM-C004428 - Brake Pressure Sensor "A". General Signal Failures. Signal bias level out of range / zero adjustment failure
System
Bremsestyring (BCM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
13 modellerC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V50 (2004–2013), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Vis modeller per årsmodell og motor (14)
- Volvo C30 (2007–2013)2011–2013Kun motor: D4162T, D5204T, D5204T5
- Volvo C70 (2006–2013)2011Kun motor: D5204T, D5204T5
- Volvo C70 (2006–2013)2012–2013Alle motorer unntatt: B5254T7
- Volvo S40 (2004–2013)2011–2012Kun motor: D4162T, D5204T, D5204T5
- Volvo S60 (2011–)2011–2015
- Volvo S80 (2007–)2007–2015
- Volvo V40 (2013–)2013–2015
- Volvo V40 Cross Country (2013–)2013–2015
- Volvo V50 (2004–2013)2011–2012Kun motor: D4162T, D5204T, D5204T5
- Volvo V60 (2011–)2011–2015
- Volvo V60 Cross Country (2015–)2015
- Volvo V70 (2008–)2008–2015
- Volvo XC60 (2009–)2009–2015
- Volvo XC70 (2008–)2008–2015
Hva betyr feilkoden?
The brake control module (BCM) has compared the stored zero point (offset) of the brake pressure sensor with the value saved on the previous drive, and the difference is unreasonable. The fault most often comes from a damaged sensor, but it can also come from the module itself.
Mulige årsaker
- Damaged pressure sensor
- Internal fault in the brake control module
Hva du kan gjøre
- 1Read and note the code, clear it and road test the car to see whether it returns
- 2Check that brake pressure rises when the pedal is pressed, which a workshop can read with diagnostic equipment
- 3If the fault returns, the brake control module normally needs replacing by a workshop, and the acceleration sensor and internal sensors must then be calibrated afterwards
- 4The braking system is safety critical: do not work on the brake system yourself; leave this to a workshop, and drive carefully until the fault is fixed
Symptomer du kan merke5
- Traction control warning lamp on
- Traction control does not work
- Stability function does not work
- Adaptive cruise control and collision warning do not work
- Electronic parking brake has reduced function
Hva feilen kan påvirke2
- Active yaw control (AYC) is blocked
- Traction control, stability control and brake assistance can be disabled
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.