VOLVO
IAM-5002 - USB port. Signal too high
System
Integrert lydmodul (IAM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
6 modellerC30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013), XC90 (2003–)
Hva betyr feilkoden?
The integrated audio module (IAM) checks the DC voltage on the supply wire to the USB connection and has registered that it is too high. The supply wire is short-circuited to voltage, and USB accessories then do not work.
Mulige årsaker
- The supply wire to the USB connection is short-circuited to voltage
Hva du kan gjøre
- 1With the ignition off, check the connectors at the USB connection and at the module for contact resistance, play and oxidation
- 2Go through the supply wire to the USB connection and look for chafing or spots where it may have touched another wire
- 3Use a multimeter to check that the supply wire has no contact with voltage
- 4After the work, check that the USB socket works and that the fault code does not return
Symptomer du kan merke1
- USB accessories do not work
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