Monday, April 13, 2020

2010-2020 BMW 128i Diagnostic and Repair Information

2F4B – P165E (DME)

2F4B – P165E

Information saved in

DME

Fault code

2F4B – P165E

Fault text

DME, internal fault: immobilizer data

Fault description

EWS (Electronic Immobilizer) Data, Checksum Error

Condition for fault identification

Test condition:

Terminal 15

Terminal condition: Terminal 15

Voltage condition:

none

Condition for fault memory entry

1

Action in service

Replace DME, if fault occurs repeatedly

Fault effect and breakdown warning