VOLVO
ECM-P011624 - Engine Coolant Temperature Sensor 1 Circuit Range/Performance. General Signal Failures. Signal stuck high
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerS60 (2011–), S80 (2007–), V60 (2011–), V70 (2008–), XC60 (2009–)
Vis modeller per årsmodell og motor (12)
- Volvo S60 (2011–)2011Kun motor: B4204T6, B4204T7
- Volvo S60 (2011–)2012–2014Kun motor: B4204T7
- Volvo S80 (2007–)2010Kun motor: B4204T6
- Volvo S80 (2007–)2011–2014Kun motor: B4204T6, B4204T7
- Volvo V60 (2011–)2011Kun motor: B4204T6, B4204T7
- Volvo V60 (2011–)2012–2014Kun motor: B4204T7
- Volvo V70 (2008–)2010Kun motor: B4204T6
- Volvo V70 (2008–)2011Kun motor: B4204T6, B4204T7
- Volvo V70 (2008–)2012–2014Kun motor: B4204T7
- Volvo XC60 (2009–)2010Kun motor: B4204T6
- Volvo XC60 (2009–)2011–2012Kun motor: B4204T6, B4204T7
- Volvo XC60 (2009–)2013–2015Kun motor: B4204T7
Hva betyr feilkoden?
After engine start the control module works out a theoretical coolant temperature from the time since start, engine speed and load. If the sensor signal is static and does not match that value, the fault code is set. It is often set together with another fault code for the coolant temperature sensor.
Mulige årsaker
- Contact resistance and oxidation in the connector
- Damaged coolant temperature sensor
Hva du kan gjøre
- 1Read all fault codes for the coolant temperature sensor, since this code is often set together with another
- 2Read the fault code status with the ignition on and then clear the code. Road test the vehicle to see whether it returns
- 3Check the connector at the coolant temperature sensor for contact resistance and oxidation
- 4If you have a diagnostic tool: read the coolant temperature in live data during warm-up. A value that stays still suggests the sensor may be damaged
- 5Check the coolant level and the antifreeze protection, since a frozen sensor can produce this code
- 6If the connector is in order and the fault remains, have a workshop check or replace the sensor
Symptomer du kan merke1
- The engine is difficult to start and cranks slowly on starting
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