VOLVO
TCM-05C2 - Multiplex function solenoid, clutch pressure/cooling odd gears. Hydraulic pressure too high
System
Girkassestyring (TCM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
4 modellerC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Vis modeller per årsmodell og motor (10)
- Volvo C30 (2007–2013)2008Kun motor: D4204T · Kun girkasse: MPS6
- Volvo C30 (2007–2013)2009–2010Kun motor: B4204S3, D4204T · Kun girkasse: MPS6
- Volvo C30 (2007–2013)2011–2013Kun motor: B4204S3 · Kun girkasse: MPS6
- Volvo C70 (2006–2013)2009–2010Kun motor: D4204T · Kun girkasse: MPS6
- Volvo S40 (2004–2013)2008Kun motor: D4204T · Kun girkasse: MPS6
- Volvo S40 (2004–2013)2009–2010Kun motor: B4204S3, D4204T · Kun girkasse: MPS6
- Volvo S40 (2004–2013)2011–2012Kun motor: B4204S3 · Kun girkasse: MPS6
- Volvo V50 (2004–2013)2008Kun motor: D4204T · Kun girkasse: MPS6
- Volvo V50 (2004–2013)2009–2010Kun motor: B4204S3, D4204T · Kun girkasse: MPS6
- Volvo V50 (2004–2013)2011–2012Kun motor: B4204S3 · Kun girkasse: MPS6
Hva betyr feilkoden?
The hydraulic pressure is too high, so there is pressure on the clutch when an odd gear is engaged or disengaged. The fault may be caused by a low oil level, or by a damaged solenoid, solenoid CSMS1, valve CSM1 or pressure sensor.
Mulige årsaker
- Low oil level
- Damaged solenoid
- Damaged solenoid CSMS1
- Damaged valve CSM1, which routes the pressure between clutch and gear shifting
- Damaged pressure sensor
Hva du kan gjøre
- 1Read the fault codes, clear TCM-05C2 and drive the car to see whether the code returns
- 2Check the transmission oil level yourself, or have a workshop do it. A low level can cause the fault
- 3Have a workshop open the transmission control system and inspect the solenoids and valve CSM1 visually
- 4If the fault cannot be found or fixed, a workshop must replace the mechatronic unit
Symptomer du kan merke5
- Malfunction Indicator Light (check engine) lit or behaving abnormally
- Yellow warning symbol and text message in the display
- No forward or reverse movement with a gear selected
- Shifts hard or jerky
- No automatic gear changes
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.