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Home >> Audi >> 2010 >> S4 Automatic DCT >> Repair and Diagnosis >> External Pages >> Different car >> Section 1134 (MULTIFUNCTION Electronic Modules) >> Diagnosis And Testing >> Body Control Module B (BCMB) >> Pinpoint Tests >> Pinpoint Test B : U0140:00 >> Notes

Pinpoint Test B : U0140:00: 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.

U0140:00 

Refer to Wiring Diagram Module Communications Network for schematic and connector information.

Normal Operation and Fault Conditions 

REFER to: Communications Network - System Operation and Component Description .

DTC Fault Trigger Conditions 

DTC Description Fault Trigger Conditions
U0140:00 Lost Communication With Body Control Module: No Sub Type Information Sets in the BCMB if messages from the BCM are missing.

Possible Sources 

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