VOLVO
CRM-1021 - Pushbutton Close Roof. Stuck in active position
System
Fahrwerk (Bremsen, Lenkung, Federung)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
1 ModellC70 (2006–2013)
Modelle nach Baujahr und Motor anzeigen (1)
Was bedeutet der Fehlercode?
The button for closing the convertible roof has been activated for more than one minute, so the control module has set the fault code. The cause may be that the button was held in for too long, that it has stuck, or a fault in the wiring or in the roof control module. Closing the roof may then be limited or absent.
Mögliche Ursachen
- Unintentionally long pressing of the button
- The button for closing the roof is not working
- Short to ground in the cable between the button and the roof control module
- Internal fault in the convertible roof control module
Was Sie tun können
- 1Look at the button for closing the roof and see whether it is stuck in the pressed position. Free it if needed.
- 2Remove any objects resting against the button or switch.
- 3With the ignition on, use a multimeter to check that the cable from the button is not short-circuited to ground (the body).
- 4If the fault code does not return when the button works normally, no action is needed and the code can be erased.
- 5If the fault remains although the button is in order, have a workshop check the convertible roof control module.
Symptome, die Sie bemerken können3
- Closing the roof is limited or absent
- The roof button does not work
- A message appears on the display
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.