Hva betyr feilkode DIM-DF13?

Diagnose og feilkodedefinisjon for DIM-DF13 (Volvo C70 Cabriolet (1998–2005), Volvo C70 Coupé (1998–2002), Volvo S70 (1997–2000)). Bestill reparasjon hos OBD Tuning.

VOLVO

DIM-DF13 - CAN bus H-signal. Signal too high. Intermittent fault

System

Kombiinstrument (DIM)

Volvo-modeller feilkoden gjelder for

Gjelder følgende modeller:

6 modeller

C70 Cabriolet (1998–2005), C70 Coupé (1998–2002), S70 (1997–2000), V70 (1997–2000), V70 (2000–2008), V70 XC (1998–2000)

Vis modeller per årsmodell og motor (6)

Hva betyr feilkoden?

The voltage on the CAN-H wire is too high, which indicates that the wire is shorted to voltage. The fault is intermittent, meaning it has occurred before but does not always show. Because the CAN network is shared by several control modules, the fault can disturb communication between them.

Mulige årsaker

CAN-H wire shorted to voltage
Fault in the instrument panel

Hva du kan gjøre

1Read off the fault codes, note them and clear them. Test drive the vehicle to see if the fault returns
2Follow the CAN wiring between the instrument and the central electronic module for chafing, pinched areas and loose connectors
3Check the connectors at the instrument and at the CAN network connections for oxidation and loose fit
4If you have a diagnostic tool, read which control modules respond on the CAN network and note whether any are missing
5If the fault remains, have a workshop investigate the CAN network, as this requires measurements in the wiring

Symptomer du kan merke1

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