VOLVO
SUM-0207 - Control module
System
Aktivt understell (SUM)
Volvo-modeller feilkoden gjelder for
Feilkoden har ulik betydning avhengig av modell, årsmodell eller motor. Velg betydningen som gjelder din bil.
Gjelder følgende modeller:
4 modellerS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007)
Hva betyr feilkoden?
The suspension module (SUM) has found that it cannot control the power supply to the solenoids in the Four-C system. The fault code is stored and Four-C control is switched off until the fault is put right.
Mulige årsaker
- Short circuit to ground in the supply cable that feeds one of the solenoids
- Short circuit to ground inside one of the solenoids
- Damaged control module
Hva du kan gjøre
- 1Read the fault code, clear it and road test the car to see whether it returns
- 2Check that the connectors to the suspension module and to the solenoids are fully seated and not corroded
- 3Look for chafed or pinched wiring at the solenoids, and check whether any wire has come into contact with the body
- 4Use a multimeter to check that the solenoid wiring has no contact with ground, with the ignition switched off
- 5If the wiring and solenoids are sound: have a workshop replace the suspension control module
Symptomer du kan merke3
- General warning lamp on
- Message in the text display
- Four-C does not work
Hva feilen kan påvirke1
- Four-C control is switched off
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.