2EFE - P0480

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

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2EFE - P0480 (DME)

2EFE - P0480

Information saved in

DME

Fault code

2EFE - P0480

Fault text

Electric fan, activation

Fault description

Fan 1 Control Circuit

Condition for fault identification

Test condition:

PWM > 10%

Terminal condition: Terminal 15 ON Voltage condition:

Voltage in onboard electrical system > 10 V

Condition for fault memory entry

5 sec.

Action in service

Check voltage supply to fan. (If there is no power to the

fan, or the voltage supply is intermittent, this fault code will be entered in the fault memory.

Check wiring Repair if defective

If wiring is OK proceed to check component

Fault effect and breakdown warning