VOLVO
UEM-0071 - Control unit. Internal fault
System
Takmodul (UEM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Hva betyr feilkoden?
The code is set when the sun roof control module already has SRM-0021 set at the moment contact is made with it. The cause is either a fault when power to the sun roof control module is switched off, or an internal fault in the module. Automatic closing then does not work.
Mulige årsaker
- Fault when power to the sun roof control module is switched off
- Internal fault in the sun roof control module
Hva du kan gjøre
- 1Test whether automatic closing works when you press the switch two steps.
- 2Look for chafed or pinched spots on the wiring and for loose contacts at the sun roof control module.
- 3Use a multimeter to check that the wiring is not broken.
- 4If the fault remains, have a workshop replace the sun roof control module.
- 5After a repair, clear the code and check that it does not return.
Symptomer du kan merke2
- The electric sun roof does not work
- Automatic sun roof closing does not work
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