2A9F
2A9F – P0369
Information saved in
DME
Fault code
2A9F – P0369
Fault text
Camshaft sensor, exhaust, synchronization
Fault description
Camshaft Position Sensor ‘B’ Circuit Intermittent (Bank 1)
Condition for fault identification
Test condition:
NWA synchronous
Terminal condition: Terminal 15 on
Voltage condition:
none
Condition for fault memory entry
On every camshaft flank if the flank ratio was not in
tolerance.
Action in service
1. Replace camshaft reluctor, installation fault
2010-2020 BMW 128i Convertible (E88) L6-3.0L (N51) WWW.168MOTIVE.COM Page 73
2. Signal interference
3. Replace NWA sensor, transmitting inverted signal
Fault effect and breakdown warning
Driver information
Warning light:
MIL 2nd DC,
CAM operates in emergency default mode
