Westfalia 317 400 300 107 Instructions De Montage page 13

Installation Instructions:
Electrical System for Towing Hitch
Connecting the tail lights
15. Lay the cable end with the right-side marking to the right-hand tail light (Fig. 1/7).
16. Unplug the plug of the right-hand tail light and connect it to its counterpart on the cable
harness. Plug the residual plug back into the tail light. Make sure that the plugs lock firmly into
place.
17. Lay the cable end with the left-side marking along the rear end plate to the left-hand tail light
(Fig. 1/3).
18. Unplug the plug of the left-hand tail light and connect it to its counterpart on the cable
harness. Plug the residual plug back into the tail light. Make sure that the plugs lock firmly into
place.
19. Connect the brown wires with the eyelets to the vehicle's ground point (Fig. 1/1).
20. The "central electronic fuse, relay and terminal system" (09) on the towing hitch has to be
recoded using a VAS tester: code number found + 1 = new code number.
As a result, the additional indicator light (C2) already present in the vehicle will be enabled.
21. Only for 13-pin trailer socket:
Using the 3-pin connector for the constant plus extension kit (Fig. 1/4), the function "Constant
plus" can be retrofitted.
The constant plus extension kit is available from specialist shops under the Westfalia part no.
300 027 300 113.
Special information concerning vehicles with parking distance control (PDC)
On vehicles with PDC it is possible to deactivate the PDC for trailer operation.
22. The PDC controller is located behind the right-hand side panel in the luggage trunk.
23. The control unit of the parking distance control system on the towing hitch has to be recoded
using a VAS tester "Guided Troubleshooting".
24. Lay the brown/white cable to the PDC control unit (Fig. 1/2) and connect it.
Unlock the 16-pin plug and disconnect it from the PDC control unit. Insert the brown/white
cable into compartment 11 of the contact support. Plug the 16-pin plug back into the PDC
control unit.
Checking correct operation
25. Reconnect the ground of the vehicle's battery.
26. Check the trailer function with the help of a suitable test instrument (with load resistors) or
with the help of a trailer.
27. Secure all cables using cable ties.
28. Refit any parts removed for installation.
Skoda Fabia Schrägheck &
Kombi, Roomstar
317 400 391 101 - 003 - 51/07 WESTFALIA-Automotive GmbH 13