Co oznacza kod błędu DIM-U040168?

Diagnostyka i definicja kodu błędu dla DIM-U040168 (Volvo S60 (2011–), Volvo S80 (2007–), Volvo V40 (2013–)). Zamów naprawę w OBD Tuning.

VOLVO

DIM-U040168 - Invalid Data Received from ECM/PCM A. Algorithm Based Failures. Event information

Układ

Zestaw wskaźników / Licznik (DIM)

Modele Volvo, których dotyczy ten kod błędu

Dotyczy następujących modeli:

9 modeli

S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)

Pokaż modele wg rocznika i silnika (10)

Co oznacza ten kod błędu?

The instrument cluster (DIM) receives signals from the engine control module (ECM) with a lower quality than it can accept, so some gauges and warnings may show faults. The fault usually lies in the engine control module or the central electronic module (CEM) and not in the instrument cluster.

Możliwe przyczyny

The fault probably lies in the engine control module (ECM), which sends signals of too low quality
The fault probably lies in the central electronic module (CEM)

Co możesz zrobić

1Check that the fuses are intact. Their location is in the owner's manual or the fuse list
2If possible, test a few functions in the car with the buttons, controls and a short road test to see whether the gauges and warnings work
3Read the fault codes with a diagnostic tool and clear them. If they return, have a workshop investigate the engine control module and the CEM
4If nothing shows on the road test, the fault may be intermittent. Note when the gauges misbehave, for example at a certain temperature
5Do not replace the instrument cluster until a workshop has shown the fault lies there

Objawy, które możesz zauważyć3

The outside temperature gauge shows the wrong value or does not work
The tachometer shows the wrong value or does not work
The engine temperature warning comes on or behaves abnormally

Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.