VOLVO
IAM-U200D11 - Control Module Output Power A. General Electrical Failures. Circuit short to ground
System
Integrert lydmodul (IAM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
9 modellerS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Hva betyr feilkoden?
The fault concerns the output power A of the control module, and the integrated audio module (IAM) alerts when the voltage is too low. Even though the code is named as a short circuit to ground, the condition is a voltage that is too low, and the short circuit is the listed cause.
Mulige årsaker
- Short circuit to ground on the antenna cable
Hva du kan gjøre
- 1Read the code, clear it and test the radio to see whether the fault comes back
- 2Check that the fuses for the radio and antenna system are intact
- 3Check the connectors at the antenna amplifier and the audio module for loose or corroded contacts
- 4Use a multimeter to check that the antenna cable is not in contact with ground (the car body)
- 5If the fault remains, have a workshop check the integrated audio module (IAM) with diagnostic equipment
Symptomer du kan merke2
- Poor radio reception on both FM and AM
- The radio does not work
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