VOLVO
TCM-0422 - Shift fork 3 blocked. No movement on any other shift fork
System
Getriebesteuergerät (TCM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
4 ModelleC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Modelle nach Baujahr und Motor anzeigen (10)
- Volvo C30 (2007–2013)2008Nur Motor: D4204T · Nur Getriebe: MPS6
- Volvo C30 (2007–2013)2009–2010Nur Motor: B4204S3, D4204T · Nur Getriebe: MPS6
- Volvo C30 (2007–2013)2011–2013Nur Motor: B4204S3 · Nur Getriebe: MPS6
- Volvo C70 (2006–2013)2009–2010Nur Motor: D4204T · Nur Getriebe: MPS6
- Volvo S40 (2004–2013)2008Nur Motor: D4204T · Nur Getriebe: MPS6
- Volvo S40 (2004–2013)2009–2010Nur Motor: B4204S3, D4204T · Nur Getriebe: MPS6
- Volvo S40 (2004–2013)2011–2012Nur Motor: B4204S3 · Nur Getriebe: MPS6
- Volvo V50 (2004–2013)2008Nur Motor: D4204T · Nur Getriebe: MPS6
- Volvo V50 (2004–2013)2009–2010Nur Motor: B4204S3, D4204T · Nur Getriebe: MPS6
- Volvo V50 (2004–2013)2011–2012Nur Motor: B4204S3 · Nur Getriebe: MPS6
Was bedeutet der Fehlercode?
Shift fork 3 is jammed and stays put when the TCM asks for a shift. The cause may be a damaged shift fork, a damaged position sensor, or a lack of hydraulic pressure to the shifting system.
Mögliche Ursachen
- Damaged shift fork
- Damaged position sensor
- No hydraulic pressure to the shifting system
Was Sie tun können
- 1Read out the fault codes from the transmission control module; if a code concerns hydraulics or a position sensor, trace that one first
- 2With diagnostic equipment, run the control routine with the engine on, the parking brake applied and the selector in P, and listen for a clonking sound
- 3If several forks stay put, the fault is in the mechatronic unit, which a workshop should replace
- 4If only the position sensor for shift fork 3 misses its position but the clonking sound is heard, the sensor is at fault
- 5If there is no clonking sound and the sensor does not move as required, a mechanical fault in the transmission is likely; a workshop should check it
- 6Have a workshop check that the control module has the latest software before the car is returned
Symptome, die Sie bemerken können5
- Check engine light comes on or behaves abnormally
- Text window with yellow warning symbol and message
- Shifts occur too early, too late or too often, sometimes or all the time
- Gear changes take too long to complete, sometimes or all the time
- No automatic gear changes
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.