VOLVO
SWM-DD02 - Communication with control modules. Communication problems
System
Rattmodul (SWM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerC30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Vis modeller per årsmodell og motor (10)
- Volvo C30 (2007–2013)2007–2011
- Volvo C30 (2007–2013)2012Alle motorer unntatt: D4162T, D5204T, D5204T5
- Volvo C30 (2007–2013)2013Kun motor: B4204S3, B4204S4, B5254T7
- Volvo C30 Electric (2011–2013)2011–2013
- Volvo C70 (2006–2013)2006–2011
- Volvo C70 (2006–2013)2012–2013Kun motor: B5254T7
- Volvo S40 (2004–2013)2004–2010
- Volvo S40 (2004–2013)2011–2012Alle motorer unntatt: D4162T, D5204T, D5204T5
- Volvo V50 (2004–2013)2004–2010
- Volvo V50 (2004–2013)2011–2012Alle motorer unntatt: D4162T, D5204T, D5204T5
Hva betyr feilkoden?
The steering wheel module (SWM) has registered that communication with the other control modules over the LIN network is disturbed or missing. The fault may be in the steering wheel module but could also be elsewhere in the network, since the central electronic module (CEM) oversees the communication. While the fault is present, the cruise control is switched off.
Mulige årsaker
- Communication problems between the steering wheel module (SWM) and other control modules
Hva du kan gjøre
- 1Read the fault codes in all control modules before replacing anything
- 2Check that the battery has normal voltage
- 3Clear the fault code and road test the car to see whether the cruise control works
- 4If the fault remains, have a workshop check the steering wheel module (SWM), which is replaced in the event of a permanent fault
Symptomer du kan merke1
- The cruise control does not work at all
Hva feilen kan påvirke1
- The cruise control is disabled until the steering wheel module receives a correct signal again
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