12 14 524 Replacing pulse sensor on exhaust camshaft (B48)

Necessary preliminary tasks: 

• Remove the ACOUSTIC COVER

Removal: 

Unlock and disconnect plugs (1).

Release screw (2).

Remove pulse generator (3).

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Preparation for installation: 

Check gaskets (1).

Replace damaged gasket (1).

Parts:  Gaskets.

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Installation: 

Install pulse sensor (3).

Tighten screw (2).

Tightening torque, refer to: 13 62 1AZ .

Attach and lock connector (1).

Connector (1) must engage audibly.

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Required follow-up work: 

• Install the ACOUSTIC COVER .