VOLVO
ECM-2566 - Position sensor turbocharger (TC). Signal missing
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
4 modellerC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Vis modeller per årsmodell og motor (6)
- Volvo C30 (2007–2013)2007–2010Kun motor: D4204T
- Volvo C70 (2006–2013)2008–2010Kun motor: D4204T
- Volvo S40 (2004–2013)2004–2006Kun motor: D4204T, D4204T2
- Volvo S40 (2004–2013)2007–2010Kun motor: D4204T
- Volvo V50 (2004–2013)2004–2006Kun motor: D4204T, D4204T2
- Volvo V50 (2004–2013)2007–2010Kun motor: D4204T
Hva betyr feilkoden?
The engine control module (ECM) monitors the position sensor in the turbocharger vacuum actuator. If the signal is uneven or missing altogether, the ECM treats it as a fault and the code is set.
Mulige årsaker
- Poor contact from worn or loose connections, or oxidation, in the connectors and wiring
- Damaged position sensor
Hva du kan gjøre
- 1Read the code, clear it and road test the car to see whether it returns
- 2Check that the connector to the position sensor is secure and free from oxidation
- 3With the ignition on, gently move the connector and wiring and see whether the signal jumps
- 4With diagnostic equipment, read the sensor value with the ignition on and see whether it jumps or disappears
- 5Have a workshop replace the position sensor if the connectors and wiring are intact
Symptomer du kan merke1
- The malfunction indicator lamp (Check engine) lights up or behaves abnormally
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