5 Series E60 530Li (N52K) SAL
71 60 100
Removing and installing/replacing control
unit for trailer tow hitch unlocking
Necessary preliminary tasks:
•
Open luggage compartment floor trim panel
•
Remove spare wheel
•
Remove cover for control units
Important!
Depending on the equipment specification, the position of the
control unit for trailer tow hitch unlocking (2) can vary.
Remove control unit (2) and disconnect plug connection (1).
Replacement:
A control unit of the fully automatic trailer tow hitch with is not
initialized indicates this by way of the LED in the button.
Initialization sequence:
•
If necessary, connect battery charger
•
Ignition off
•
Rear lid open
•
Press and hold down button for fully automatic trailer tow
hitch
The ball hitch must in the process be pivoted at least once
completely from one end stop to the other.
If initialization is successful and the ball hitch is in an end
position, the LED on the button is permanently lit green.
RA Removing and installing/replacing control unit for trailer tow hitch unlocking
BMW AG - TIS
22.02.2013 06:07
Issue status (12/2007) Valid only until next DVD is issued
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