12 14 523 Replacing Inlet Camshaft Pulse Generator

12 14 523 Replacing Pulse Sensor On Intake Camshaft (N55)







IMPORTANT:
Aluminium screws/bolts must be replaced each time they are released.
Aluminium screws/bolts are permitted with and without colour coding (blue).
For reliable identification:
Jointing torque and angle of rotation must be observed without fail (risk of damage).







IMPORTANT: Read and comply with notes on protection against electrostatic discharge (ESP protection).







Necessary preliminary work:
- Read out fault memory of DME control unit
- Turn off ignition
- Remove fan cowl







Unlock plug (1) and remove.
Release screw.
Tightening torque 13 62 1AZ.
Remove pulse sensor (2).







NOTE:
Check stored fault message.
Delete fault memory.