VOLVO
ECM-P111600 - Engine Coolant Temperature Sensor Out Of Self Test Range. General Failure Information. No sub type information
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
2 modeleS80 (2007–), V70 (2008–)
Pokaż modele wg rocznika i silnika (2)
Co oznacza ten kod błędu?
The engine coolant temperature sensor gives a signal that the engine control module judges to be wrong, and the code is then set. The fault can be checked both with the ignition on and with the engine running. The code may be set wrongly if an EGR test is run before the engine has reached normal working temperature.
Możliwe przyczyny
- Break in the signal wire
- Signal wire shorted to earth
- Signal wire shorted to voltage
- Damaged engine coolant temperature sensor
Co możesz zrobić
- 1Check that the fuses are intact. The locations are shown in the instruction manual or on the fuse list
- 2Check that the connector at the engine coolant temperature sensor is firmly seated and free from looseness, contact resistance and oxidation
- 3Use a multimeter to check that the signal wire to the sensor has no break and is not shorted to earth or to positive
- 4If the code was set straight after an EGR test with a cold engine, drive the car until the engine is warm and read the code again
- 5If the fault remains, have a workshop check the engine coolant temperature sensor
Objawy, które możesz zauważyć1
- No noticeable symptoms for the driver
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.