12 14 524 Replacing Exhaust Camshaft Pulse Generator

12 14 524 Replacing Exhaust Camshaft Pulse Generator (N52, N52K, N51, N53)







IMPORTANT: Read and comply with notes on protection against electrostatic damage (ESD protection).







Necessary preliminary tasks:
- Read out fault memory of DME control unit
- Switch off ignition
- If necessary, remove radiator cover







Unlock plug (1) and remove.
Release bolt.

Installation:
Replace screw.
Tightening torque 12 14 4AZ.

Remove pulse generator (2).







NOTE:
Check stored fault messages.
Now clear the fault memory.