VOLVO
ECM-P048071 - Fan 1 Control Circuit. Mechanical Failures. Actuator stuck
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
8 modeliS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC90 (2003–)
Pokaż modele wg rocznika i silnika (22)
- Volvo S60 (2011–)2011Tylko silnik: B4164T, B4164T3, B4204T6, B4204T7
- Volvo S60 (2011–)2012–2014Tylko silnik: B4164T, B4164T2, B4164T3, B4204T7
- Volvo S60 (2011–)2015Tylko silnik: B4164T, B4164T2, B4164T3
- Volvo S80 (2007–)2007Tylko silnik: D5244T4, D5244T5
- Volvo S80 (2007–)2010Tylko silnik: B4204T6
- Volvo S80 (2007–)2011Tylko silnik: B4164T, B4204T6, B4204T7
- Volvo S80 (2007–)2012–2014Tylko silnik: B4164T, B4164T2, B4204T6, B4204T7
- Volvo S80 (2007–)2015Tylko silnik: B4164T
- Volvo V40 (2013–)2013Tylko silnik: B4164T, B4164T3
- Volvo V40 (2013–)2014–2015Tylko silnik: B4164T, B4164T3, B4164T4
- Volvo V40 Cross Country (2013–)2013–2015Tylko silnik: B4164T
- Volvo V60 (2011–)2011Tylko silnik: B4164T, B4164T3, B4204T6, B4204T7
- Volvo V60 (2011–)2012–2014Tylko silnik: B4164T, B4164T2, B4164T3, B4204T7
- Volvo V60 (2011–)2015Tylko silnik: B4164T, B4164T2, B4164T3
- Volvo V70 (2008–)2010Tylko silnik: B4204T6
- Volvo V70 (2008–)2011Tylko silnik: B4164T, B4204T6, B4204T7
- Volvo V70 (2008–)2012–2014Tylko silnik: B4164T, B4164T2, B4204T7
- Volvo V70 (2008–)2015Tylko silnik: B4164T, B4164T2
- Volvo XC60 (2009–)2010Tylko silnik: B4204T6
- Volvo XC60 (2009–)2011–2012Tylko silnik: B4204T6, B4204T7
- Volvo XC60 (2009–)2013–2015Tylko silnik: B4204T7
- Volvo XC90 (2003–)2013–2014Tylko silnik: D5244T18, D5244T5
Co oznacza ten kod błędu?
The engine control module (ECM) monitors the electric fan and has registered an indication that the fan is blocked or damaged. The code concerns a mechanical fault where the fan has stuck, meaning the fan or fan motor does not move freely.
Możliwe przyczyny
- Obstructed fan blade, blocked or binding fan or fan motor
- Damaged fan motor or damaged electric fan
- Loose contact, contact resistance or oxidation in the connections, including between the fan control module and the fan motor
- Break in the power feed to the electric fan
- Open circuit or short in the signal wire, to supply voltage or to ground
- Fault codes ECM-P048031, ECM-P048000 or ECM-P048068 can cause this code
Co możesz zrobić
- 1With the ignition off, check that the fan blades are not blocked and turn freely
- 2Check the fuses for the cooling fan. Their location is given in the owner's manual or on the fuse box cover
- 3If you have a diagnostic tool, read the diagnostic status and fault status with the ignition on to see whether the fault is active
- 4Check that the connectors to the electric fan are secure and free from oxidation
- 5Use a multimeter to check that the wires to the electric fan have no open circuit or short circuit
- 6If the fault remains although the fan turns freely, have a workshop check or replace the fan motor
Objawy, które możesz zauważyć2
- The electric fan does not work
- The engine may overheat or run hot
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.