VOLVO
DIM-DF15 - CAN bus H signal. Signal too low. Intermittent fault
System
Kombiinstrument (DIM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
6 ModelleC70 Cabriolet (1998–2005), C70 Coupé (1998–2002), S70 (1997–2000), V70 (1997–2000), V70 (2000–2008), V70 XC (1998–2000)
Modelle nach Baujahr und Motor anzeigen (8)
- Volvo C70 Cabriolet (1998–2005)1999, 2001–2005
- Volvo C70 Cabriolet (1998–2005)2000Alle Motoren außer: B5244S, B5244T · Nur Getriebe: M56
- Volvo C70 Coupé (1998–2002)1999, 2001–2002
- Volvo C70 Coupé (1998–2002)2000Alle Motoren außer: B5244S, B5244T · Nur Getriebe: M56
- Volvo S70 (1997–2000)1999–2000
- Volvo V70 (1997–2000)1999–2000
- Volvo V70 (2000–2008)2000Alle Motoren außer: D5252T MSA 15.8
- Volvo V70 XC (1998–2000)1999–2000
Was bedeutet der Fehlercode?
The voltage on the CAN-H wire is too low, which indicates that the wire is shorted to ground. 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.
Mögliche Ursachen
- CAN-H wire shorted to ground
- Fault in the instrument panel
Was Sie tun können
- 1Read off the fault codes, note them and clear them. Test drive the vehicle to see if the fault returns
- 2Follow the CAN-H wire for chafing, pinched areas and places where it may have touched the body
- 3Use a multimeter to confirm the CAN-H wire has no contact with ground (body)
- 4Check the connectors at the instrument for oxidation and loose fit
- 5If the fault remains, have a workshop investigate the CAN network, as this requires measurements in the wiring
Symptome, die Sie bemerken können1
- No functions work
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.