bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

12 RA Replacing Control Unit For Seat Heating (normal Rear Seat) > < 11 RA Removing And Installing (replacing) Light Module
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Note on replacement:

Only vehicles which satisfy all the following criteria:

Vehicles with automatic light facility (rain/light sensor)

Vehicles up to 03/2003

When using light module from 03/2003 (LM-E6x coding B)

When replacing the light module, a pin in the wiring harness must
be switched over.

After the new light module has been fitted, pin 17 (1) must be
switched over to pin 60 (2).

This output on the light module is responsible for activating the
LED when the light switch is in the "FLC" (automatic light facility)
position.

Pin 17 (3) remains unassigned afterwards.

Use a new socket housing.

Replacement:

Carry out coding/programming.

Observe following IDC specifications:

Programming

Coding

If necessary, car & key memory

CD "CIP"

RA  Removing and installing (replacing) light module

BMW AG - TIS

05.02.2013  22:36

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

Copyright

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12 RA Replacing Control Unit For Seat Heating (normal Rear Seat) > < 11 RA Removing And Installing (replacing) Light Module