2010 BMW 128i Convertible (E88) L6-3.0L (N52K) P Code Charts
none
P14C4
2F11 – P14C4
Information saved in
DME
Fault code
2F11 – P14C4
10
Fault text
Radiator blind, top
Fault description
Radiator Shutter (Upper) Mechanical
Condition for fault identification
Test condition:
1. AKKS must be initalized.
Operation of lower flap:
3 x open and 3 x closed
Or conduct the system test
Terminal condition: Terminal 15 ON
Voltage condition:
Voltage in onboard electrical system > 10 V
Condition for fault memory entry
none
Action in service
1. Check AKKS for sticking and seizure. (may be iced up in
winter)
2. Use the tester to trigger the valve repeatedly.
If OK Clear fault memory, conduct system test –> No fault
code entry
If not OK: Replace AKKS and conduct test for GLF –> No
fault code entry
Fault effect and breakdown warning
