VOLVO
ECM-0341 - Camshaft position (CMP) sensor. Faulty signal
System
Motorsteuergerät (ECM)
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 (12)
- Volvo C30 (2007–2013)2007–2010Nur Motor: B4164S3, D4204T
- Volvo C30 (2007–2013)2011–2012Nur Motor: B4164S3
- Volvo C70 (2006–2013)2008Nur Motor: D4204T
- Volvo C70 (2006–2013)2009–2010Nur Motor: D4204T · Nur Getriebe: MMT6, MPS6
- Volvo S40 (2004–2013)2004Nur Motor: D4204T, D4204T2
- Volvo S40 (2004–2013)2005–2006Nur Motor: B4164S3, D4204T, D4204T2
- Volvo S40 (2004–2013)2007–2010Nur Motor: B4164S3, D4204T
- Volvo S40 (2004–2013)2011–2012Nur Motor: B4164S3
- Volvo V50 (2004–2013)2004Nur Motor: D4204T, D4204T2
- Volvo V50 (2004–2013)2005–2006Nur Motor: B4164S3, D4204T, D4204T2
- Volvo V50 (2004–2013)2007–2010Nur Motor: B4164S3, D4204T
- Volvo V50 (2004–2013)2011–2012Nur Motor: B4164S3
Was bedeutet der Fehlercode?
The engine control module (ECM) compares the camshaft sensor signal with a calculated value. When the two do not agree at engine speeds above a certain level, the control module interprets this as a fault. The causes may be contact resistance, wiring faults, an incorrectly fitted or damaged camshaft sensor, or a damaged control module.
Mögliche Ursachen
- Contact resistance in the connections
- Open circuit or short circuit in the wiring
- Incorrectly fitted camshaft position sensor
- Damaged camshaft position (CMP) sensor
- Damaged engine control module
Was Sie tun können
- 1Check that the camshaft sensor is correctly seated and not damaged or dirty. Clean it if needed
- 2Switch off the ignition and check the camshaft sensor connector for contact resistance and oxidation
- 3Use a multimeter to check that the wires to the camshaft sensor have no open circuit and no short to ground or voltage
- 4Road-test the car after the work, since the fault can only be set while the engine runs above a certain speed
- 5If the fault remains, have a workshop with diagnostic equipment check the camshaft sensor and the control module
Symptome, die Sie bemerken können2
- The engine does not start, or cranks without starting
- The malfunction indicator lamp (MIL) is lit
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.