2F4A - P1661

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

none

2F4A - P1661 (DME)

2F4A - P1661

Information saved in

DME

Fault code

2F4A - P1661

Fault text

Interface EWS-DME

Fault description

Timeout EWS (Electronic Immobilizer)-Telegram

Condition for fault identification

Test condition:

EWS code request

Terminal condition: Terminal 15 on without running engine Voltage condition:

none

Condition for fault memory entry

2

Action in service

Check D_EWS wire

Fault effect and breakdown warning

Driver information Warning light: none