VOLVO
DEM-P066615 - PCM / ECM / TCM Internal Temperature Sensor Circuit. General Electrical Failures. Circuit short to battery or open
Układ
Moduł napędu na cztery koła AWD (DEM)
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 (10)
- Volvo S60 (2011–)2011–2012
- Volvo S80 (2007–)2007–2012
- Volvo V60 (2011–)2011–2012
- Volvo V70 (2008–)2008–2012
- Volvo XC60 (2009–)2009–2012
- Volvo XC70 (2008–)2008–2012
- Volvo XC90 (2003–)2009–2010Tylko silnik: B6324S, B8444S · Tylko skrzynia biegów: TF-80SC AWD
- Volvo XC90 (2003–)2011Tylko silnik: B6324S5, B8444S · Tylko skrzynia biegów: TF-80SC AWD
- Volvo XC90 (2003–)2012Tylko silnik: B6324S5 · Tylko skrzynia biegów: TF-80SC AWD
- Volvo XC90 (2003–)2013–2014Tylko silnik: B6324S5, D5244T18 · Tylko skrzynia biegów: TF-80SC AWD
Co oznacza ten kod błędu?
The module monitors whether the oil temperature sensor signal stays at a sensible level. The code is stored when the signal is missing or too low, which can be caused by a break or a short to voltage in the signal wire, or by a damaged sensor. The four-wheel drive is disengaged while the fault is present.
Możliwe przyczyny
- Contact resistance and oxidation in the connectors
- Break or short to voltage in the signal wire
- Damaged oil pressure and oil temperature sensor
- Damaged temperature sensor in the control module
- Damaged four-wheel drive control module (DEM)
Co możesz zrobić
- 1Read and erase the code, then road test to see whether it returns
- 2Check that the fuses are intact
- 3Check the connector to the oil temperature sensor for oxidation and loose contacts, and look for chafing or pinching in the wire
- 4Use a multimeter to check that the signal wire has no contact with battery voltage when it is disconnected at both ends
- 5If the code returns, have a workshop with diagnostic equipment check the sensor and replace the four-wheel drive control module if needed
Objawy, które możesz zauważyć2
- The four-wheel drive does not work
- Warning symbol and message in the display
Na co może wpływać usterka1
- The four-wheel drive is disengaged
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.