Radio/Stereo: Service and Repair

WM 912419 Removing and installing car radio

Tools





Technical values





Preliminary work

1. If the CDR has to be replaced, the values/data must be read out prior to removal using PIWIS Tester II 9818. -> 911055 Replacing PCM 911055 Replacing PCM.
2. Remove centre air vent at the left and right. -> 855319 Removing and installing centre air vent - section on "Removing" 855319 Removing and installing centre air nozzle

Removing car radio

Information

Always comply with the regulations for handling ESD-sensitive components!

- Assembly work must only be carried out if the mechanic is wearing the working clothes and shoes approved by Porsche.

- The new part must only be removed from the ESD (electrostatic discharge) protective packaging just before installation and at the position at which the part is to be installed.

- Never touch the electric pins and plug contacts.





Installation position of PCM/CDR

1. Unscrew four fastening screws -1-.





Removing PCM/CDR

2. Remove CDR -2- ( -A- ).
3. Release electric plug connections -1 + 2- ( -a- ) and pull them off -arrow-.





Disconnecting antenna plug connections

4. Release electric plug connections -3 + 4- ( -a- ) and pull them off -A-.





Disconnecting antenna plug connections

5. Release clip -1- on electric plug connection -a- and bend it down -A- , then pull off electric plug connection -B-.





Disconnecting plug connection

Installing car radio

1. The display and operator control unit is installed in reverse order to removal.
2. Tighten four fastening screws -1- on the display and operator control unit -2- to => Tightening torque: 7.5 Nm (5.5).





Securing PCM/CDR

Subsequent work

1. If the CDR was replaced, the values/data must be written into the new CDR using PIWIS Tester II 9818. -> 911055 Replacing PCM 911055 Replacing PCM.
2. Install centre air vent at the left and right. -> 855319 Removing and installing centre air vent - section on "Installing" 855319 Removing and installing centre air nozzle