Cable harness kit for trailer hitch, 4-pin (2008, 2009)

• Take the wiring harness and protective cover from the kit.
• Attach the protective cover to the 4-pin connector.

• Take the connector holder from the kit. Fit the connector in the connector holder and press both halves of the holder together.

Примечание: Make sure the protective cover retaining strap is not pinched but is positioned in the recess in the connector holder.

• Take two screws and nuts from the kit and install the connector in the bracket.

• Remove the rubber grommet in the floor and place it to one side, it shall not be used again.

• Insert the cable with the connector into the hole in the spare wheel well and install the rubber grommet.

Примечание: Install the rubber grommet so that the cable points to the left on the inside.
- Adapt the length of the cable from the connector to the rubber grommet so that the cable is not too slack beneath the car.

• Check that the cable does not rub against the radiated heat shield. Bend if necessary.

• Fold the insulation on the left-hand side at the front of the cargo compartment to one side.
• Route the cable from the rubber lead-in and along the existing cable harnesses up to the trailer module (TRM) at the front edge of the left-hand side of the cargo compartment.
• Connect the grey connector to the control module.
• Take the ground terminal from the kit and secure the ground lead to the ground terminal on the left-hand side at the rear member. Torque tighten the screw, tightening torque 10 Nm (7.5 lbf.ft.).

• Secure the cable to the control module and the ground lead excess at the thick cable harness and cable duct. Use cable ties from the kit.
• Fold the insulation back over the control module.

Checking the 4-pin connector

Примечание: The trailer module (TRM) must be programmed with software in order to function correctly.

Position - Function

• 1 - Ground
• 2 - Running lamps
• 3 - Brake lamp / Left-hand indicator lamp
• 4 - Brake lamp / Right-hand indicator lamp