VOLVO
TCM-00A0 - Power supply. Voltage too low
System
Girkassestyring (TCM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
4 modellerS60 (2001–2009), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Vis modeller per årsmodell og motor (9)
- Volvo S60 (2001–2009)2006–2007Kun motor: B5254T4, D5244T4, D5244T5 · Kun girkasse: TF-80SC, TF-80SC AWD
- Volvo S60 (2001–2009)2008–2009Kun motor: D5244T4, D5244T5 · Kun girkasse: TF-80SC
- Volvo V70 (2000–2008)2006–2007Kun motor: B5254T4, D5244T4, D5244T5 · Kun girkasse: TF-80SC, TF-80SC AWD
- Volvo V70 (2000–2008)2008Kun motor: D5244T5 · Kun girkasse: TF-80SC
- Volvo V70 XC / XC70 (2001–2007)2006–2007Kun motor: D5244T4 · Kun girkasse: TF-80SC AWD
- Volvo XC90 (2003–)2006–2007Kun motor: D5244T4 · Kun girkasse: TF-80SC AWD
- Volvo XC90 (2003–)2008–2010Kun motor: D5244T4, D5244T5 · Kun girkasse: TF-80SC AWD
- Volvo XC90 (2003–)2011Kun motor: D5244T18, D5244T4, D5244T5 · Kun girkasse: TF-80SC, TF-80SC AWD
- Volvo XC90 (2003–)2012Alle motorer unntatt: B5254T2, B6324S5 · Alle girkasser unntatt: AW50/51 AWD
Hva betyr feilkoden?
The transmission control module compares its power supply with a voltage value that the central electronic module (CEM) sends on the CAN network. The fault means the voltage is too low for the control module's function to be guaranteed.
Mulige årsaker
- Battery voltage too low
- Contact resistance or oxidation in the connector to the control module or the transmission
- Internal fault inside the transmission control unit (TCM)
Hva du kan gjøre
- 1Read off and clear the fault code, road test the car and check whether it comes back
- 2Check the battery condition and charge; a weak battery can cause too low a voltage
- 3Check the connectors to the transmission control module for contact resistance and oxidation
- 4Have a diagnostic tool? Read the voltage for the transmission control module and for the central electronic module in live data; the two values should be roughly equal
Symptomer du kan merke2
- Malfunction indicator lamp (MIL) on
- General warning lamp on
Hva feilen kan påvirke1
- The Emergency mode 1 program is activated
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