VOLVO
TCM-P079800 - Pressure Control Solenoid C Electrical. General Failure Information. No sub type information
System
Girkassestyring (TCM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
7 modellerS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–)
Vis modeller per årsmodell og motor (24)
- Volvo S60 (2011–)2011Kun motor: B4164T, B4204T6, B4204T7 · Kun girkasse: MPS6
- Volvo S60 (2011–)2012–2014Kun motor: B4164T, B4164T2, B4164T3, B4204T7, D4162T · Kun girkasse: MPS6
- Volvo S60 (2011–)2015Kun motor: B4164T, B4164T2, B4164T3, D4162T · Kun girkasse: MPS6
- Volvo S80 (2007–)2009Kun motor: B4204S4 · Kun girkasse: MPS6
- Volvo S80 (2007–)2010Kun motor: B4204S4, B4204T6 · Kun girkasse: MPS6
- Volvo S80 (2007–)2011Kun motor: B4164T, B4204S4, B4204T6, B4204T7 · Kun girkasse: MPS6
- Volvo S80 (2007–)2012–2014Kun motor: B4164T, B4164T2, B4204T6, B4204T7, D4162T · Kun girkasse: MPS6
- Volvo S80 (2007–)2015Kun motor: B4164T, D4162T · Kun girkasse: MPS6
- Volvo V40 (2013–)2013Kun motor: B4164T · Kun girkasse: MPS6
- Volvo V40 (2013–)2014–2015Kun motor: B4164T, D4162T · Kun girkasse: MPS6
- Volvo V40 Cross Country (2013–)2013Kun motor: B4164T · Kun girkasse: MPS6
- Volvo V40 Cross Country (2013–)2014–2015Kun motor: B4164T, D4162T · Kun girkasse: MPS6
- Volvo V60 (2011–)2011Kun motor: B4164T, B4204T6, B4204T7 · Kun girkasse: MPS6
- Volvo V60 (2011–)2012Alle motorer unntatt: B6304T4, D5204T3, D5244T11, D5244T15 · Kun girkasse: MPS6
- Volvo V60 (2011–)2013–2014Kun motor: B4164T, B4164T2, B4164T3, B4204T7, D4162T · Kun girkasse: MPS6
- Volvo V60 (2011–)2015Kun motor: B4164T, B4164T2, B4164T3, D4162T · Kun girkasse: MPS6
- Volvo V70 (2008–)2009Kun motor: B4204S4 · Kun girkasse: MPS6
- Volvo V70 (2008–)2010Kun motor: B4204S4, B4204T6 · Kun girkasse: MPS6
- Volvo V70 (2008–)2011Kun motor: B4164T, B4204S4, B4204T6, B4204T7 · Kun girkasse: MPS6
- Volvo V70 (2008–)2012–2014Kun motor: B4164T, B4164T2, B4204T7, D4162T · Kun girkasse: MPS6
- Volvo V70 (2008–)2015Kun motor: B4164T, B4164T2, D4162T · Kun girkasse: MPS6
- Volvo XC60 (2009–)2010Kun motor: B4204T6 · Kun girkasse: MPS6
- Volvo XC60 (2009–)2011–2012Kun motor: B4204T6, B4204T7 · Kun girkasse: MPS6
- Volvo XC60 (2009–)2013–2015Kun motor: B4204T7 · Kun girkasse: MPS6
Hva betyr feilkoden?
The transmission control module (TCM) drives the solenoids in the transmission's mechatronic unit, which regulate the hydraulic pressure in the gearbox. Solenoid C controls the pressure for the clutch used by the odd gears. The code is set when the current in the solenoid's power stage is too high, and it can only be detected while the engine is running.
Mulige årsaker
- Damaged wires or circuit board in the transmission control system
- Damaged transmission control module (TCM)
Hva du kan gjøre
- 1Switch the ignition off and on and check whether the fault returns
- 2Check the transmission oil level and that the oil is clean, since dirt and metal deposits can cause electrical faults
- 3Have a workshop open the transmission control system and inspect the solenoid visually for oxidation, contact resistance and dirt
- 4If the fault cannot be found or fixed, it is most likely inside the solenoid or the control module, and the mechatronic unit will need replacing by a workshop
Symptomer du kan merke5
- Engine warning lamp (Check Engine) lit
- Yellow warning symbol and text message in the display
- Gear changes are harsh or jerky
- Gear changes take too long or happen too early, too late or too often
- No automatic gear changes, or no forward or reverse movement in gear
Hva feilen kan påvirke2
- The transmission may go into a limited mode with reduced gear changes
- Forward or reverse movement may be absent in some gear positions
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.