2019 BMW 128i Convertible (E88) L6-3.0L (N51) A L L Diagnostic Trouble Codes ( DTC ): Manufacturer Code Charts Page 109
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 emergency default mode
Service instruction
none
2A96
2A96 - P0370
Information saved in
DME
Fault code
2A96 - P0370
Fault text
Crankshaft sensor, tooth fault
Fault description
Timing Reference High Resolution Signal 'A'
Condition for fault identification
Test condition:
Engine turns over, camshaft synchronized
Terminal condition: Terminal 15 on
Voltage condition:
none
Condition for fault memory entry
On each synchronization gap, without loss of
synchronization.
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 emergency default mode
