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Home >> Audi >> 2018 >> A6 Premium Plus >> Repair and Diagnosis >> External Pages >> Different car >> Section 121 (Hybrid Control System (Diagnostic Codes (P0C73-776 - U0424-537) & Circuit Tests))) >> Hybrid Control System >> DTC P3107-213: Lost Communication with Airbag System Control Module [08/2013 - ] >> Description

DTC P3107-213: Lost Communication with Airbag System Control Module [08/2013 - ]: Description

WARNING: This page is about a different car, the 2014 Lexus ES 300h. However, it is still accessible from the selected car via links, so may be relevant.

The power management control ECU detects a problem in the collision signal line from the airbag sensor assembly and alerts the driver.

DTC No. INF Code DTC Detection Condition Trouble Area
P3107 213 Short to GND in the communication circuit
  • Wire harness or connector
  • Airbag sensor assembly
  • Power management control ECU