91282300 Installing antenna lines (connection point in roof to PCM)
WM 912823 Installing antenna lines (connection point in roof to PCM)
Information
Overview
Overview of antenna line from connection point in roof to PCM
Preliminary work
1. Remove headliner.
-> 708419 Removing and installing headliner - section on "Removing" 708419 Removing and installing roof trim panel
2. Remove dashboard.
-> 701819 Removing and installing dashboard - section on "Removing" 701819 Removing and installing dashboard
Installing antenna line (connection point in roof to PCM)
NOTICE
Voltage peaks
- Risk of damage to load or to the control unit
-> Remove the ignition key and switch off load before disconnecting or removing load.
Information
- The new lines will be secured to the fastening points for the old lines.
- The old wire harness remains installed in the vehicle.
- The old wire harness will only be disconnected/unplugged directly at the connected components.
Information
- When installing the wire harness, make sure the insulation of the line is not damaged.
1. Disconnect antenna line at the connection point in roof.
2. Release plug connection for antenna line -4- at the PCM system and disconnect it.
Disconnecting plug connection from PCM
3. Cut off the connectors on the damaged antenna line, then insulate it and tie it to the main wire harness.
4. Route the new antenna line along the main wire harness, guide it through the existing cable ducts and tie it to the main wire harness using tie-wraps.
5. Route the new antenna line at the connection point in the roof and secure it.
6. Plug in plug connection for antenna line -4- at the PCM system and make sure that the locking mechanism engages securely.
Plugging in plug connection on PCM
Subsequent work
1. Install headliner.
-> 708419 Removing and installing headliner - section on "Installing" 708419 Removing and installing roof trim panel
2. Install dashboard.
-> 701819 Removing and installing dashboard - section on "Installing" 701819 Removing and installing dashboard