Trailer module, wiring (TRM) (2006, 2007)

• Open the boot lid.

• Lift up the cargo compartment's divider.

• Remove the covers on each side of the divider.

• Screw out the two nuts 4 revolutions, on each side of the divider.

• Lower the divider slightly.
• Unscrew the third nut on each side of the divider four turns.

• Lower the divider completely.

• Detach the wire frame from the clip.

• Use a cable tie or the like to lock the divider's two arms on the right and left side.

• Remove the divider by gripping the arms and lifting up.

Remove:

• the toolbox cover.
• the spare wheel, if present.

• Take the tools out from the toolbox.

Remove:

• the clip.
• the screw.
• the toolbox.

• Remove the three screws and the load retaining eyelets from the floor.

• Remove the cover from the trunk lid stop. Use a weatherstrip tool to pry between the cover and the stop to release the catches.

• Remove the two lamps by pressing in the two catches in the top edge using a screwdriver.

Applies to cars with emergency opening handle in the cargo compartment

• Remove the boot lid's emergency opening handle by pressing out the pin at the eye and then unhooking the wire.

• Remove the two screws in the sill moulding.

• Remove the sill moulding by pulling it up until the clips release. Move the sill moulding to one side.

• Remove the carpet in the cargo compartment.

• Remove the rubber stop on the roof's stop bracket.

• Mark out the stop bracket for the roof in relation to the screw.
• Remove the screw and the roof's stop bracket.

• Remove the load divider lock by using a weatherstrip tool to pry between the carpet and lock.

• Remove the screw and the load retaining eyelet on the right-hand side.

• Remove the stop brace cover.

• Mark out the stop braces for the roof in relation to the screws and nuts on the right side.
• Remove the screw, nut and the roof's stop braces.

• Undo the four clips on the side panel.

• Remove the side panel by unhooking it from the stop lug at the front edge and the pulling outward and upward so that it releases from the sealing strip.

• Install the control module by fitting it onto the bracket's rail

• Locate the 2-pin gray connector that is taped to the vehicle's standard cable harness.

Applies to cars with parking assistance

• Locate the 4-pin green connector that is taped to the parking assistance cable harness. Connect this to the adapter wiring.

Applies to cars with accessory electronic modules (AEM)

• Locate the 4-pin green connector from the accessory electronic module (AEM) taped to the vehicle's standard cable harness.

Applies to others

• Locate the 4-pin green connector that is taped to the vehicle's standard cable harness.

• Connect the connectors to the control module.

Applies to C70s manufactured after w0720

• Pull up the catch on the cover on the fuse box in the engine compartment. Pull up the cover and remove it.

Applies to C70s manufactured after w0720

• Take a 40A fuse from the kit and install it in position 14 in fuse box.
• Reinstall the cover.

Reinstall:

• the side panel.
• stops and attaching braces.
• the cargo compartment carpeting.
• the sill panel with lighting.
• any emergency release.
• the stop for the boot lid.
• the load retaining eyelets, torque tighten the screws to 24 Nm (17 lbf.ft.).
• the toolbox.
• the divider.
• Download the software for the accessory's function following the service information in VIDA.