Monday, April 13, 2020

2010-2020 BMW 128i Diagnostic and Repair Information

2F0D – P300B (DME)

2F0D – P300B

Information saved in

DME

Fault code

2F0D – P300B

Fault text

Radiator blind, activation, (GLF)

Fault description

Controlled Air Guiding Circuit Low

Condition for fault identification

Test condition:

AKKS must be initialized.

Terminal condition: Terminal 15 ON

Voltage condition:

Voltage in onboard electrical system > 10 V

Condition for fault memory entry

up to 20 sec.

Action in service

1. Determine whether a possible self-diagnosis fault at the

AKKS or PKKS is stored as an fault in the fault memory. (If

yes, start by repairing this.)

2. Check wire from the DME to the AKKS

3. Check voltage supply at the AKKS

Fault effect and breakdown warning