VOLVO
ECM-P011624 - Engine Coolant Temperature Sensor 1 Circuit Range/Performance. General Signal Failures. Signal stuck high
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
5 modeliS60 (2011–), S80 (2007–), V60 (2011–), V70 (2008–), XC60 (2009–)
Pokaż modele wg rocznika i silnika (12)
- Volvo S60 (2011–)2011Tylko silnik: B4204T6, B4204T7
- Volvo S60 (2011–)2012–2014Tylko silnik: B4204T7
- Volvo S80 (2007–)2010Tylko silnik: B4204T6
- Volvo S80 (2007–)2011–2014Tylko silnik: B4204T6, B4204T7
- Volvo V60 (2011–)2011Tylko silnik: B4204T6, B4204T7
- Volvo V60 (2011–)2012–2014Tylko silnik: B4204T7
- Volvo V70 (2008–)2010Tylko silnik: B4204T6
- Volvo V70 (2008–)2011Tylko silnik: B4204T6, B4204T7
- Volvo V70 (2008–)2012–2014Tylko silnik: B4204T7
- Volvo XC60 (2009–)2010Tylko silnik: B4204T6
- Volvo XC60 (2009–)2011–2012Tylko silnik: B4204T6, B4204T7
- Volvo XC60 (2009–)2013–2015Tylko silnik: B4204T7
Co oznacza ten kod błędu?
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.
Możliwe przyczyny
- Contact resistance and oxidation in the connector
- Damaged coolant temperature sensor
Co możesz zrobić
- 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
Objawy, które możesz zauważyć1
- The engine is difficult to start and cranks slowly on starting
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.