VOLVO
ECM-U210800 - Adaptive Cruise Control. General Failure Information. No sub type information
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Vis modeller per årsmodell og motor (13)
- Volvo S80 (2007–)2007Kun motor: B6324S, B8444S
- Volvo S80 (2007–)2008–2010Kun motor: B4204S3, B4204S4, B6324S, B8444S
- Volvo S80 (2007–)2011Kun motor: B4204S3, B4204S4, B6324S5, B8444S
- Volvo S80 (2007–)2012–2015Kun motor: B6324S5
- Volvo V70 (2008–)2008–2010Kun motor: B4204S3, B4204S4, B6324S
- Volvo V70 (2008–)2011Kun motor: B4204S3, B4204S4, B6324S5
- Volvo V70 (2008–)2012–2014Kun motor: B6324S5
- Volvo XC60 (2009–)2010Kun motor: B6324S
- Volvo XC60 (2009–)2011–2015Kun motor: B6324S5
- Volvo XC70 (2008–)2008–2010Kun motor: B6324S
- Volvo XC70 (2008–)2011–2015Kun motor: B6324S5
- Volvo XC90 (2003–)2007–2010Kun motor: B6324S
- Volvo XC90 (2003–)2011–2014Kun motor: B6324S5
Hva betyr feilkoden?
The engine control module (ECM) receives messages from the CEM and the FSM about whether adaptive cruise control is permitted. The code is set when these messages say it is not permitted, and then the cruise control does not work at all. The code is set after the fault has been stored in the CEM or the FSM.
Mulige årsaker
- The fault is in the central electronic module (CEM)
- The fault is in the forward sensing module (FSM)
Hva du kan gjøre
- 1Read the fault codes in the CEM and FSM and remedy them first. This code can be erased only once the root fault is remedied and its fault code erased.
- 2No troubleshooting has been developed for this code. If it returns, have a workshop troubleshoot the CEM and FSM with diagnostic equipment.
- 3If the engine control module has been reloaded or the battery has been disconnected, press the brake pedal down twice for about two seconds to activate cruise control.
Symptomer du kan merke1
- Cruise control does not work at all
Hva feilen kan påvirke1
- Cruise control is turned off while the fault is active
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