2019 BMW 128i Convertible (E88) L6-3.0L (N51) A L L Diagnostic Trouble Codes ( DTC ): Manufacturer Code Charts Page 37
DME
Fault code
2AA0 - P0340
Fault text
Camshaft sensor, inlet, signal
Fault description
Camshaft Position Sensor 'A' Circuit (Bank 1 or Single
Sensor)
Condition for fault identification
Test condition:
NWE synchronous
Terminal condition: Terminal 15 on
Voltage condition:
none
Condition for fault memory entry
On every engine cycle when no camshaft flank has been
detected.
Action in service
1. Check signal wire for short to positive, ground, opens and
interference pulses
2. Replace camshaft exhaust side sensor,
Fault effect and breakdown warning
Driver information
Warning light:
MIL 2nd DC,
CAM operates in emergency default mode
Service instruction
none
2AA1
2AA1 - P0365
Information saved in
DME
Fault code
2AA1 - P0365
Fault text
Camshaft sensor, exhaust, signal
Fault description
Camshaft Position Sensor 'B' Circuit (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 engine cycle when no camshaft flank has been
detected.
Action in service
1. Check signal wire for short to positive, ground, opens and
interference pulses
2. Replace camshaft exhaust side sensor,
