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Home >> Porsche >> 2023 >> Cayenne Base, 4D Utility Coupe >> Repair and Diagnosis >> Suspension >> Electronic Suspension >> 43 Leveling System, Air Suspension, Damper Control 3.0L -- 9YA - Cayenne (9YA) >> WM, 430819 Removing And Installing (Front) PDCC Control Unit >> Removing (Front) PDCC Control Unit

Removing (Front) PDCC Control Unit

  1. Read and follow work instruction for 48 V vehicle electrical system.

    > 2X00IN WORK INSTRUCTION FOR 48 V VEHICLE ELECTRICAL SYSTEM

    Information 

    Check electric plug connections for damage and replace if necessary.

    The seal must be fitted at the lowest point in the connector and must not have slipped out of position.

    If the seal has slipped out of position, replace the connector.

  2. Release and disconnect electric plug connections
    G15279650Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Electric plug connections

  3. Release and unplug electric plug connections -1-  .
    G15279651Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Electric plug connections

  4. Release and unplug electric plug connection -1-  .
    G15279652Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Electric plug connection

  5. Press in retaining lugs -2-  and pull (front) PDCC control unit -1-  down out of the holder.
    G15279653Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    (Front) PDCC control unit holder

  6. Unscrew fastening screw -1-  and remove ground line -2-  .
    G15279654Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Ground line