VOLVO
ECM-P086300 - TCM Communication Circuit. General Failure Information. No sub type information
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
3 modeleS60 (2011–), S80 (2007–), V70 (2008–)
Pokaż modele wg rocznika i silnika (9)
- Volvo S60 (2011–)2011–2012Tylko silnik: B5254T5
- Volvo S80 (2007–)2007–2008Tylko silnik: B5254T6
- Volvo S80 (2007–)2009Tylko silnik: B5254T6, B5254T8
- Volvo S80 (2007–)2010–2011Tylko silnik: B5254T10, B5254T11, B5254T8
- Volvo S80 (2007–)2012Tylko silnik: B5254T10
- Volvo V70 (2008–)2008Tylko silnik: B5254T6
- Volvo V70 (2008–)2009Tylko silnik: B5254T6, B5254T8
- Volvo V70 (2008–)2010–2011Tylko silnik: B5254T10, B5254T11
- Volvo V70 (2008–)2012Tylko silnik: B5254T10
Co oznacza ten kod błędu?
The ECM has logged a fault on the CAN link between the TCM and itself. The fault may lie in a CAN wire that is broken or shorted, or in another control module on the same part of the CAN network. The eco lamp in the instrument panel may be lit.
Możliwe przyczyny
- Break in one of the CAN wires
- Short circuit between the CAN wires
- Internal fault in the ECM itself
- Internal fault in another control module on the same part of the CAN network
Co możesz zrobić
- 1Read the fault codes in the CEM and in other affected control modules first, as the CAN fault may also be set there
- 2This fault code should not be erased until the fault codes in the CEM and other affected modules have been remedied and erased
- 3Check that the fuses are intact. The locations are shown in the instruction manual or on the fuse list
- 4Use a multimeter to check that the CAN wires have no break and are not shorted to each other
- 5If the fault remains after these checks, have a workshop with diagnostic equipment investigate the CAN network and the control modules
Objawy, które możesz zauważyć1
- The eco lamp is lit
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.