Thursday, September 12, 2019

2DEB - P160D

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



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2DEB - P160D (DME)



2DEB - P160D







Information saved in



DME









Fault code



2DEB - P160D









Fault text



Power management, vehicle electrical system









Fault description



Powermanagement Undervoltage









Condition for fault identification



Test condition:





Low voltage while engine is running Terminal condition: Terminal 15, engine on Voltage condition:





Onboard electrical system voltage < 10.5 V









Condition for fault memory entry



Vehicle electrical system voltage < K_USPGAPP (10.5V) for 10 sec. (debounced in SW)









Action in service



Perform alternator diagnosis.









Fault effect and breakdown warning







Driver information Warning light: No CC message

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