bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

2 RA Replacing Sensor For Cylinder Recognition (M50 Direct Ignition System)|Page 426 > < 2 RA Replacing Sensor For Cylinder Recognition (M50 Direct Ignition System)
Page 2
background image

Mark plug-in connection (2) on wiring harness and disconnect it.

Installation:

Interrogate fault memory of engine control unit, eliminate
stored faults and erase the fault memory.

1 = Plug connection on oil pressure switch

2 = Sensor for cylinder recognition

3 = Impulse sensor on vibration damper

Remove sensor.

Installation:

Ensure correct seating of O-ring.

Interrogate fault memory of engine control unit, eliminate stored
faults and erase the fault memory.

M50 with VANOS (= Variable Camshaft Spread)

Disconnect solenoid valve plug-in connection on VANOS
adjustment unit.

Unscrew solenoid.

Installation:

Check seal, replacing if necessary.

For tightening torque, refer to Technical Data 11 36 1AZ

RA  Replacing sensor for cylinder recognition (M50 direct ignition system)

BMW AG - TIS

21.01.2013  20:39

Issue status (12/2007) Valid only until next DVD is issued

Copyright

Page  - 2 -

2 RA Replacing Sensor For Cylinder Recognition (M50 Direct Ignition System)|Page 426 > < 2 RA Replacing Sensor For Cylinder Recognition (M50 Direct Ignition System)