Hva betyr feilkode TCM-P284500?

Diagnose og feilkodedefinisjon for TCM-P284500 (Volvo S60 (2011–), Volvo S60 (2011–), Volvo S60 (2011–)). Bestill reparasjon hos OBD Tuning.

VOLVO

TCM-P284500 - Shift Fork A Position Sensor Incorrect Neutral Position Indicated. 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 position sensor for shift fork A shows neutral, but the ratio between the transmission input and output speeds shows a gear is engaged. The control module cannot rely on the gear position, which can show up in the gear changes. The cause may be a damaged position sensor, a sensor in the wrong position, incorrect voltage supply to the sensor or a damaged control module.

Mulige årsaker

Damaged position sensor
The sensor is in an incorrect position
Incorrect voltage supply to the sensor
Damaged transmission control module (TCM)

Hva du kan gjøre

1Read all transmission codes and deal with any other transmission codes first
2If you have a diagnostic tool: read position sensor 1 in live data and check whether it shows neutral while a gear is engaged
3Have a workshop check the voltage supply to the position sensors
4If the fault returns, have a workshop decide whether the mechatronic unit needs replacing

Symptomer du kan merke5

The malfunction indicator lamp (check engine light) comes on or behaves abnormally
Yellow symbol and text message in the display
Gear changes take too long
Harsh or jerky gear changes
No movement forward or in reverse with a gear selected

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