Westfalia 306 221 300 107 Instrucciones De Montaje página 13

Installation instructions:
Electrical system for towing hitch
Note: Ensure sufficient strain relief and correct installation of the fuse holder.
16. Connect the black plug with the free position ("B") on the fuse box (Fig. 1/4).
Special information concerning vehicles with parking distance control (PDC)
On vehicles with PDC it is possible to deactivate the PDC for trailer operation.
17. Lay the brown/white cable of the trailer module plug (Fig. 1/5) to the PDC control unit
(Fig. 1/6) and connect it to pin 5 of the 16-pin plug.
Checking correct operation
18. Reconnect the ground of the vehicle's battery.
19. Check the trailer function with the help of a suitable test instrument (with load resistors) or
with the help of a trailer.
20. Secure all cables using cable ties.
21. Reattach any parts removed for installation.
Fiat Doblo 306 221 391 103 - 001 - 50/07
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