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Home >> Porsche >> 2021 >> 911 Targa 4 >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> 90 Instruments -- 992 - 911 CARRERA (992) >> WM, 908055 Replacing Infrared Camera >> Calibrating Infrared Camera

Calibrating Infrared Camera

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 
    1. Switch off ignition before disconnecting the control unit.
    2. Make sure that the power supply is not interrupted during programming/coding.
    3. Connect the battery charger with at least > current 90 A  to the vehicle battery.

Information 

The instructions in the Tester  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 in the Tester  .

  1. Clean the infrared camera using a soft cloth.
  2. Connect the Tester to the vehicle and start it. Switch on ignition.
  3. Place original remote control (hand-held transmitter) in emergency start tray.
    G15535022Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Emergency start tray

  4. Select the vehicle type if required.
  5. Select the Night vision system  control unit in the overview  . Press F12 to continue. The message "Create Vehicle Analysis Log (VAL)?" appears. Press F11 to continue.
  6. Coding/programming  must be selected.
  7. Automatic coding  must now be selected. Press F12 to continue.
    1. 7.1 The Tester displays the message: Coding was completed successfully.
  8. Maintenance/repairs  must now be selected.
  9. Calibration  must be selected. Press F12 to continue.
    1. 9.1 Read and follow the instructions and information on the Tester. Press F12 to continue.
    2. 9.2 Perform calibration according to menu guidance.
  10. Read out the fault memory  , correct faults that are stored if necessary and clear the fault memory.
  11. Exit the diagnostic application. Switch off ignition. Disconnect the Tester from the vehicle.