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Home >> BMW >> 2002 >> X5 30i, Automatic >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 28 (Engine Electrical System - Repair Instructions - X5 (4.6L)) >> Electronic switching >> 12 14 526 Replacing pulse generator on right inlet camshaft (M62)

12 14 526 Replacing pulse generator on right inlet camshaft (M62)

WARNING: This page is about a different variant/trim than selected.

Interrogate fault memory of DME control unit.

Switch off ignition.

Remove intake hose, refer to 13 54 250 REPLACING INLET HOSE (BETWEEN MASS AIR SENSOR M62)

Disconnect plug connection (3) on right cable strip.

Fig 1: Disconnecting Pulse Generator Plug Connection
G03255117Courtesy of BMW OF NORTH AMERICA, INC.

Release screw.

Remove pulse generator.

Fig 2: Removing Pulse Generator
G03255118Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Check sealing ring for damage, replace if necessary. Coat sealing ring with anti-friction rubber coating (e.g. petroleum jelly).

NOTE: Interrogate fault memory of DME control unit.
Check stored fault messages.
Rectify faults.
Now clear the fault memory.