2E97 - P0A3B

2020 BMW 128i Coupe (E82) L6-3.0L (N51) Diagnostic Trouble Codes ( DTC ): Service instruction

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2E97 - P0A3B (DME)

2E97 - P0A3B

Information saved in

DME

Fault code

2E97 - P0A3B

Fault text

Generator

Fault description

Generator Over Temperature

Condition for fault identification Test condition: Overtemperature fault

Terminal condition: Terminal 15 ON Voltage condition:

Voltage in onboard electrical system > 10 V

Condition for fault memory entry Commercial vehicle >350 rpm, No communications fault

Action in service

Inspect alternator for unobstructed air current.

Fault effect and breakdown warning