VOLVO
TCM-0114 - Line pressure solenoid SLS. Signal too low. Intermittent fault
System
Girkassestyring (TCM)
Volvo-modeller feilkoden gjelder for
Feilkoden har ulik betydning avhengig av modell, årsmodell eller motor. Velg betydningen som gjelder din bil.
Gjelder følgende modeller:
9 modellerC70 Cabriolet (1998–2005), C70 Coupé (1998–2002), S60 (2001–2009), S70 (1997–2000), S80 (1999–2006), V70 (1997–2000), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Vis modeller per årsmodell og motor (19)
- Volvo C70 Cabriolet (1998–2005)2000–2005Kun girkasse: AW55-50/51SN
- Volvo C70 Coupé (1998–2002)2000–2002Kun girkasse: AW55-50/51SN
- Volvo S60 (2001–2009)2001–2002
- Volvo S60 (2001–2009)2003Alle girkasser unntatt: M58
- Volvo S60 (2001–2009)2004–2009Kun girkasse: AW50/51 AWD, AW55-50/51SN
- Volvo S70 (1997–2000)2000Kun girkasse: AW50/51 AWD, AW55-50/51SN
- Volvo S80 (1999–2006)1999–2000Kun girkasse: AW55-50/51SN
- Volvo S80 (1999–2006)2001–2006Kun girkasse: AW50/51 AWD, AW55-50/51SN
- Volvo V70 (1997–2000)2000Kun girkasse: AW50/51 AWD, AW55-50/51SN
- Volvo V70 (2000–2008)2000–2002
- Volvo V70 (2000–2008)2003Alle girkasser unntatt: M58
- Volvo V70 (2000–2008)2004–2007Kun girkasse: AW50/51 AWD, AW55-50/51SN
- Volvo V70 (2000–2008)2008Kun girkasse: AW55-50/51SN
- Volvo V70 XC / XC70 (2001–2007)2001–2002
- Volvo V70 XC / XC70 (2001–2007)2003–2007Kun girkasse: AW50/51 AWD
- Volvo XC90 (2003–)2003Alle girkasser unntatt: 4T65 AWD
- Volvo XC90 (2003–)2004–2007Kun girkasse: AW50/51 AWD, AW55-50/51SN
- Volvo XC90 (2003–)2008–2014Kun girkasse: AW50/51 AWD
- Volvo XC90 (2003–)2015
Hva betyr feilkoden?
The line pressure solenoid SLS has been registered with an intermittent fault: at some point the control module received too low a signal from the circuit. The fault does not have to be present now. The system pressure in the gearbox then cannot be regulated, and gear changes become harsh.
Mulige årsaker
- Open circuit in the control signal wire or signal wire
- Defective solenoid
- Open circuit in the power ground
- Contact resistance in the connectors
- Defective control module
Hva du kan gjøre
- 1Read and clear the fault code, road test and see whether it returns
- 2Check the wiring from the gearbox for breaks, chafing and loose connectors
- 3Use a multimeter to check that the wire to the line pressure solenoid has continuity all the way
- 4If you have a diagnostic tool: read the line pressure solenoid status in live data and see whether the value changes during a road test
- 5If the fault returns, have a workshop check the connectors and the control module for contact resistance and oxidation
Symptomer du kan merke4
- The orange general warning lamp is lit
- The lock-up function does not work
- Harsh gear changes
- The automatic transmission warning lamp flashes
Hva feilen kan påvirke3
- The control module emergency program Emergency mode III is activated
- The transmission limp-home program Limp-home is activated
- System pressure is held at maximum all the time and the engine control module receives no request for torque limiting during gear changes
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.