VOLVO
SUM-C112D12 - Mode Indicator 2. General Electrical Failures. Circuit short to battery
System
Aktives Fahrwerk (SUM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
7 ModelleS60 (2011–), S80 (2007–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Was bedeutet der Fehlercode?
Mode indicator 2 in the Four-C switch receives too high a voltage from the suspension control module (SUM). The cause may be the indicator supply wire being short-circuited to supply voltage, a break in the ground wire to the switch, or a damaged switch. The driving-mode indication then behaves wrongly.
Mögliche Ursachen
- Power supply wire to the mode indicator is short-circuited to supply voltage
- Open circuit in the ground wire to the Four-C switch
- The Four-C function switch is damaged
Was Sie tun können
- 1Try the Four-C switch and check that indicator 2 behaves normally when you select its driving mode
- 2Use a multimeter to check that the wire to mode indicator 2 has no contact with the battery positive, with the ignition switched off
- 3Check that the ground wire to the switch is intact and that the connector is firmly seated
- 4If the fault remains: have a workshop check the switch
Symptome, die Sie bemerken können2
- The driving-mode indication in the Four-C switch behaves wrongly
- The lamp for the driving mode stays on all the time
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.