VOLVO
BCM-U300362 - Battery Voltage. Algorithm Based Failures. Signal compare 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) compares its own battery voltage reading with the one reported by the central electronic module (CEM). The code is set when the two values disagree. Troubleshooting is only needed if the code stays active for a long time or the driver notices lost function; otherwise clearing it is enough.
Mulige årsaker
- Contact resistance or oxidation in the connections
- Internal fault in the brake control module
Hva du kan gjøre
- 1Read the battery voltage in the brake control module and in the central electronic module; the values should be about the same
- 2If the values are about the same, the fault was intermittent and is no longer active
- 3Check the connectors at the brake control module for contact resistance and oxidation
- 4Clear the code and check that it does not return
- 5The brake system is safety-critical, so have a workshop carry out any work on the brake control module
Symptomer du kan merke1
- No clear symptoms for the driver
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