Installation Instructions for Electric Kit
Electric Kit for Trailer Coupling, 7 Pin - 12 Volt, According to ISO 1724
MERCEDES-BENZ M-Class (type 163) from 04/98 up to 06/05
Included:
1 Socket housing with switch contact for trailer identification and cut-off contact for rear fog light,
1 Cable set 9-core with pre-assembled socket insert,
1 Protective body for socket insert,
1 Flat pin connector,
1 Flat pin housing, 1-way,
3 Screws M5 x 30,
3 Nuts M5, self-locking,
3 Sheet screws 4,8 x 32,
4 Cable ties 300 mm long,
3 Cable ties 140 mm long.
NOTE:
Customer must receive these fitting instructions!
Work to be carried out, general information:
1. Disconnect earth cable from battery.
2. Install 9-core cable set and socket housing.
3. Check functions.
1. Disconnect earth cable from battery
In order to avoid short circuits during assembly and for safety reasons, the earth cable
must be disconnected from the battery before starting installation work (fire hazard)!!
2. Install 9-core cable set and socket housing
Remove the rear part of the inside roof cover, release and pull away the cover from the left D-
pillars.
Detach loading lip panelling, fold in the boot floor mat and release the left side panel of the boot
and fold it inwards.
Remove the covering inside this area to locate the grommet and the prepared towing connector.
Route the end of cable set with pre-assembled socket insert and 3-pin housing to assembly area
of the socket. You may find it easier to run the end of the cable set with the 16 way and 1-way
housing from outside through the existing hole to the vehicle boot.
Salvo modificaciones técnicas! © Erich Jaeger GmbH + Co. KG
052530b161015
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