Friday, May 1, 2020

2010 BMW 128i Convertible (E88) L6-3.0L (N52K) Manufacturer Code Page 231

2010 BMW 128i Convertible (E88) L6-3.0L (N52K) Manufacturer Code Page 231

Service instruction

none

2EFE – P0480 (DME)

2EFE – P0480

Information saved in

DME

Fault code

2EFE – P0480

Fault text

Electric fan, activation

Fault description

Fan 1 Control Circuit

Condition for fault identification

Test condition:

PWM > 10%

Terminal condition: Terminal 15 ON

Voltage condition:

Voltage in onboard electrical system > 10 V

Condition for fault memory entry

5 sec.

Action in service

1. Check voltage supply to fan. (If there is no power to the

fan, or the voltage supply is intermittent, this fault code will

be entered in the fault memory.

2. Check wiring

Repair if defective

If wiring is OK proceed

to check component

Fault effect and breakdown warning

Driver information

Warning light:

no external display;

Service instruction

none

2EFE – P0691 (DME)

2EFE – P0691

Information saved in

DME

Fault code

2EFE – P0691

Fault text

Electric fan, activation

Fault description

Fan 1 Control Circuit Low

Condition for fault identification

Test condition:

PWM > 10%

Terminal condition: Terminal 15 ON

Voltage condition:

Voltage in onboard electrical system > 10 V