Computers/Controls - DTC U1A0B Information
Classification: EL12-057Reference: ITB12-052
Date: August 24, 2012
2013 M AND JX35; SERVICE INFORMATION - IGNORE DTC U1A0B
APPLIED VEHICLES: 2013 M37 and M56 (Y51)
2013 M Hybrid (HY51)
2013 JX35 (L50)
SERVICE INFORMATION
If DTC U1A0B (MIC IN CONN) is found stored in the applied vehicles during any service - ignore it. DTC U1A0B is not a malfunction and does not require any inspection, diagnosis or parts replacement.
^ If you are performing service on an applied vehicles Telematics system or microphone, ignore DTC U1A0B and perform appropriate diagnosis / repair procedures in accordance with the Electronic Service Manual (ESM).
^ If you are performing service on any other vehicle component and DTC U1A0B is found stored, ignore it and continue with the appropriate diagnosis / repair procedures.