VOLVO
SUM-C110F12 - Right Rear Damper Solenoid. General Electrical Failures. Circuit short to battery
System
Suspension Module (SUM)
Volvo models this fault code applies to
Applies to the following models:
7 modelsS60 (2011–), S80 (2007–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
What does this fault code mean?
The suspension control module (SUM) has found that the voltage to the right rear damper solenoid is too high. The supply to the solenoid has a short circuit to battery voltage. Four-C is then switched off.
Possible causes
- Power supply to the solenoid is short-circuited to battery voltage
What you can do
- 1Read the fault code and see whether the fault status still shows a fault after a test drive
- 2Use a multimeter to check that the wire to the right rear damper solenoid has no contact with the battery positive, with the ignition switched off
- 3If the fault remains: have a workshop check the wire and the solenoid
Symptoms you may notice2
- Message in the text display
- Four-C does not work
What the fault can affect1
- Four-C function is switched off
General guidance for car owners. Diagnosis on the car can point to a different cause.