Hva betyr feilkode TCM-P084100?

Diagnose og feilkodedefinisjon for TCM-P084100 (Volvo S60 (2011–), Volvo S60 (2011–), Volvo S60 (2011–)). Bestill reparasjon hos OBD Tuning.

VOLVO

TCM-P084100 - Transmission Fluid Pressure Sensor/Switch A Circuit Range/Performance. General Failure Information. No sub type information

System

Girkassestyring (TCM)

Volvo-modeller feilkoden gjelder for

Gjelder følgende modeller:

7 modeller

S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–)

Vis modeller per årsmodell og motor (24)

Hva betyr feilkoden?

The code concerns the comparison between the transmission torque and the engine torque. The control module compares them so that the difference does not become too large during gear changes, to protect the clutch and transmission. The code is set when the difference between the clutch torque and the engine torque is unreasonable, and it can be a follow-on fault from another code.

Mulige årsaker

The clutch lining is damaged
The engine torque differs from the calculated value
The transmission fluid properties are incorrect
Damaged clutch unit

Hva du kan gjøre

1The code may be a follow-on fault, so have a workshop check the engine control module (ECM) first, as it can affect the torque signal.
2If you have a diagnostic tool: read the fault codes from the engine control module and note whether any others are present.
3Have a workshop check the clutch unit, as it may be damaged and cause the fault.
4Have a workshop check the transmission fluid properties, as incorrect properties can cause the code.
5If the check shows the transmission is damaged, a workshop needs to replace it.

Symptomer du kan merke5

Yellow warning symbol and message in the display
Gear changes are harsh or jerky
The car does not move forward or backward in the selected gear
Gear changes take a long time
Gear changes happen too early, too late or too often

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