2019 BMW 128i Convertible (E88) L6-3.0L (N51) A L L Diagnostic Trouble Codes ( DTC ): Manufacturer Code Charts Page 107
Fault description
'B' Camshaft Position - Timing Over-Retarded (Bank 1)
Condition for fault identification
Test condition:
none
Terminal condition: none
Voltage condition:
none
Condition for fault memory entry
none
Action in service
none
Fault effect and breakdown warning
Driver information
Warning light:
none
Service instruction
none
(DME) Condition For Fault ID - 1
2A94 - P0335
Information saved in
DME
Fault code
2A94 - P0335
Fault text
Crankshaft sensor, signal
Fault description
Crankshaft Position Sensor 'A' Circuit
Condition for fault identification
Test condition:
Engine turns over, KW signals are not detected.
Terminal condition: Terminal 15 on
Voltage condition:
none
Condition for fault memory entry
Application number of camshaft flanks detected and no
crankshaft tooth has been recognized
Action in service
1. Check signal wire for short to positive, ground, opens and
interference signals
2. Replace crankshaft sensor
Fault effect and breakdown warning
Driver information
Warning light:
MIL 2nd DC
CRK in emergency default mode
