VOLVO
ECM-P011500 - Engine Coolant Temperature Circuit. General Failure Information. No sub type information
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
7 modeliS60 (2011–), S80 (2007–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Pokaż modele wg rocznika i silnika (13)
- Volvo S60 (2011–)2011–2014Tylko silnik: B6304T4
- Volvo S60 (2011–)2015Tylko silnik: B6304T3, B6304T4, B6304T5
- Volvo S80 (2007–)2007Tylko silnik: B6324S
- Volvo S80 (2007–)2008–2009Tylko silnik: B6304T2, B6324S
- Volvo V60 (2011–)2011–2014Tylko silnik: B6304T4
- Volvo V60 (2011–)2015Tylko silnik: B6304T3, B6304T4, B6304T5
- Volvo V70 (2008–)2008–2009Tylko silnik: B6304T2, B6324S
- Volvo XC60 (2009–)2009–2010Tylko silnik: B6304T2
- Volvo XC60 (2009–)2011–2015Tylko silnik: B6304T4
- Volvo XC70 (2008–)2008Tylko silnik: B6324S
- Volvo XC70 (2008–)2009Tylko silnik: B6304T2, B6324S
- Volvo XC90 (2003–)2007–2010Tylko silnik: B6324S
- Volvo XC90 (2003–)2011–2014Tylko silnik: B6324S5
Co oznacza ten kod błędu?
The control module reads engine temperature through a coolant temperature sensor and checks the voltage from that sensor. The fault code is set when the sensor value is incorrect for a longer period or across several driving cycles in a row.
Możliwe przyczyny
- Open circuit in the signal or ground cable
- Contact resistance and oxidation in the connector
- Signal cable short-circuited to supply voltage
- Damaged coolant temperature sensor
Co możesz zrobić
- 1Read the fault code status with the ignition on. Clear the code and road test the vehicle to see whether it returns
- 2Check that the fuses are intact
- 3Check the connector at the coolant temperature sensor. It should be firmly seated and free from contact resistance and oxidation
- 4If you have a diagnostic tool: read the coolant temperature in live data and see whether it rises as the engine warms up, rather than staying still
- 5With the connector unplugged, use a multimeter to check that the signal cable is not open-circuited and has no contact with positive or ground
- 6If the connector and wiring are in order and the fault remains, have a workshop check or replace the coolant temperature sensor
Objawy, które możesz zauważyć5
- The emissions warning lamp is lit
- The engine is difficult to start
- The engine idles unevenly
- The engine stalls
- The electric cooling fan runs all the time, even when the ignition is off
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.