2D5C - P1618

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

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2D5C

2D5C - P1618

Information saved in

DME

Fault code

2D5C - P1618

Fault text

DME, internal fault: monitoring, hardware

Fault description

Control Module Self-Test, AD-Converter Monitoring

Condition for fault identification

Test condition:

AD converter monitor

Comparison of two AD converter results Terminal condition: Terminal 15 ON Voltage condition:

Voltage in onboard electrical system >= 10 V

Condition for fault memory entry

480 ms

Action in service

Replace DME

Fault effect and breakdown warning

Driver information

Warning light:

MIL OFF EML ON CC: Reduced power, engine malfunction

RPM limited to 1300 rpm