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12 14 521 Replacing crankshaft pulse generator (N62)

WARNING: This page is about a different car, the 2006 BMW X5, 2005 BMW X5, and 2004 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.

Switch off ignition.

Installation location: 

On transmission bell housing at bottom right, unlock plug and detach from crankshaft pulse generator.

Release screw.

Tightening torque, see ENGINE ELECTRICAL SYSTEM - TIGHTENING TORQUES .

Withdraw pulse generator (1) from transmission bell housing.

Installation: 

Replace sealing ring.

Replace screw.

Fig 1: Removing Pulse Generator From Transmission Bell Housing
G03267506Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Read out fault memory of control unit of Digital Motor Electronics (DME).

Check stored fault messages.

Rectify faults.

Now clear the fault memory.