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Home >> Audi >> 2010 >> S4 Automatic DCT >> Repair and Diagnosis >> External Pages >> Different car >> Section 1082 (Steering Wheel And Column Electrical Components) >> Diagnosis And Testing >> Steering Wheel and Column Electrical Components >> Pinpoint Tests >> Pinpoint Test T : U023A:08 >> Notes

Pinpoint Test T : U023A:08: Notes

WARNING: This page is about a different car, the 2018 Lincoln Navigator. However, it is still accessible from the selected car via links, so may be relevant.

DTC Fault Trigger Condition- SCCM 

DTC Description Fault Trigger Conditions
U023A:08 Lost Communication With Image Processing Module A: Bus Signal / Message Failure The SCCM sets this DTC if data messages from the IPMA through the GWM are missing.

Normal Operation and Fault Conditions 

REFER to:MODULE COMMUNICATIONS NETWORK (1 OF 2) or MODULE COMMUNICATIONS NETWORK (2 OF 2) .

Possible Sources