VOLVO
BCM-0101 - Communication between control modules. Communication problems with the engine control module (ECM)
System
Bremsestyring (BCM)
Volvo-modeller feilkoden gjelder for
Feilkoden har ulik betydning avhengig av modell, årsmodell eller motor. Velg betydningen som gjelder din bil.
Gjelder følgende modeller:
5 modellerS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Vis modeller per årsmodell og motor (11)
- Volvo S60 (2001–2009)2002–2009
- Volvo S80 (1999–2006)2002–2006
- Volvo V70 (2000–2008)2002–2008
- Volvo V70 XC / XC70 (2001–2007)2002–2007
- Volvo XC90 (2003–)2003–2004, 2015
- Volvo XC90 (2003–)2005–2006Alle motorer unntatt: B8444S
- Volvo XC90 (2003–)2007Kun motor: B5254T2, D5244T4
- Volvo XC90 (2003–)2008–2010Alle motorer unntatt: B6324S, B8444S
- Volvo XC90 (2003–)2011Alle motorer unntatt: B6324S5, B8444S
- Volvo XC90 (2003–)2012Alle motorer unntatt: B6324S5
- Volvo XC90 (2003–)2013–2014Kun motor: B5254T9
Hva betyr feilkoden?
The engine control module (ECM) sends a signal over CAN that indicates whether its engine speed signal is correct. The brake control module uses the speed signal when regulating the stability function. The code is set when the engine control module reports that the speed signal is implausible. The fault is engine-related and can be read after the engine has started.
Mulige årsaker
- Fault in the engine management system
Hva du kan gjøre
- 1Read the codes in the engine control module and fault-find according to them first
- 2Check the engine management system with diagnostic equipment
- 3The brake system is safety critical: do not replace the brake control module for this code, and do not work on the stability system yourself
Symptomer du kan merke5
- Anti-spin warning lamp on
- General yellow warning lamp on
- Anti-spin does not work
- Stability function does not work
- Anti-skid does not work
Hva feilen kan påvirke1
- Traction control (TC), stability control (SC) and active yaw control (AYC) are disabled
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.