Programming Front Panoramic Roof Control Unit
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2023 Porsche Panamera, 2022 Porsche Panamera, 2021 Porsche Panamera, 2020 Porsche Panamera, and 2019 Porsche Panamera. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Voltage drop
- Irreparable damage to control unit
- Damage to control unit
- Fault entries in the control unit
- Control unit programming/coding is aborted
- Malfunctions in the control unit, even during programming/coding
→ Switch off ignition before disconnecting the control unit.
→ Make sure that the power supply is not interrupted during programming/coding.
→ Connect the battery charger with at least > current 90 A to the vehicle battery.
Information
The PIWIS Tester instructions take precedence since the description may be different with later Tester releases.
The procedure described here has been structured in general terms. Different text or additional information may appear on the PIWIS Tester .
- Connect the Tester to the vehicle and start it. Switch on ignition.
- Select the vehicle type if necessary.
- Select the Front panoramic roof control unit in the overview. Press F12 to continue. The message "Create Vehicle Analysis Log (VAL)?" appears. Press F11 to continue.
- Select Maintenance/repairs .
- Select Teach front panoramic roof . Press F12 to continue.
- Read and follow the information and instructions on the Tester. Press F12 to continue and then press F8 to start.
- Teach front panoramic roof according to menu guidance. Press F12 to continue.
- Read out the fault memory and erase it if necessary.
- Exit the diagnostic application. Switch off ignition. Disconnect the Tester from the vehicle.
- Check that the panoramic roof and sun blind are working correctly.