1 Series E81 130i (N52K) 3-door
This is done with a switch on the left-hand side of the steering column. The tilt and the fore-and-aft setting of the
steering column can be electrically adjusted.
Power for the electric steering column adjustment is provided via terminal 30g.
The IHKA control unit actuates the electric steering column adjustment.
When the steering column is adjusted, a Hall sensor on the steering column adjustment motor sends a signal
the IHKA control unit. The position of the steering column is registered and stored by the IHKA control unit.
The position of the steering column can be stored for the Key Memory.
The tilt adjustment moves to the highest possible position to make it easier to get in and out of the vehicle.
For the easy-access facility, the steering-column adjustment is automatically activated under the following
conditions:
•
Terminal R OFF
•
Terminal R ON and driver's door opened (signal via door contact)
•
Terminal 15 OFF with driver's door open (signal via door contact)
The steering-column memory is activated under the following conditions:
•
One of the two memory buttons is pressed (from terminal R ON).
•
Another ID transmitter is used (personalisation).
Condition: The selection "Last seat position after unlocking" is activated in the "Settings" menu in the
Central Information Display (CID).
In both cases, the steering-column memory will not move the steering column to the stored position until terminal
15 is switched ON.
Notes for service staff
Service staff should note the following points:
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General notes: [more ...]
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Diagnosis: ---
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Encoding/programming: [more ...]
National versions
Temperature display in
°
C (Celsius) or
°
F (Fahrenheit) can be selected with an on-board computer function.
Subject to change.
SBT Integrated heating control and air-conditioning system E70, E81, E82, E87, E90,
BMW AG - TIS
22.01.2013 13:35
Issue status (12/2007) Valid only until next DVD is issued
Copyright
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