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Home >> Porsche >> 2023 >> Taycan Base >> Repair and Diagnosis >> Electrical >> Body Electrical >> 97 Lines -- Y1A - TAYCAN (Y1A) >> WM, 970955 Replacing Main Wire Harness Section For Rear Lid At The Right >> Removing Main Wire Harness Section For Rear Lid At The Right

Removing Main Wire Harness Section For Rear Lid At The Right

NOTE: Voltage peaks 
  • Risk of damage to electrical load or to the control unit 

    → Switch off ignition and keep transmitter key outside of the transmission range (at least 5 m).

    → Switch off electrical loads before disconnecting or removing them.

Information 

When cutting the wire harness, make sure there is enough length of cable left to join to the new lines.

  1. Release and disconnect electric plug connections on rear-end electronics control unit.

    > 578919 REMOVING AND INSTALLING CONTROL UNIT FOR REAR-END ELECTRONICS

  2. Release and disconnect electric plug connection on rear right shock absorber.

    > 429319 REMOVING AND INSTALLING REAR SHOCK ABSORBER

  3. Loosen rear fuse box.

    > 978409 LOOSENING AND SECURING REAR FUSE BOX 

  4. Loosen main wire harness section for rear lid at the right -1-  .
    G15566927Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Main wire harness section for rear lid at the right

    1. 4.1  Unclip cable duct -2-  (-arrow A-  ).
    2. 4.2  Unscrew nuts on ground points at right C-pillar -3-  .
    3. 4.3  Unclip rear right connection point holder -4-  (-arrow B-  ).
    4. 4.4  Unclip clips -5-  .
  5. Cut main wire harness section for rear lid at the right -1-  in areas -x-  .
    G15566928Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Separation points

  6. Loosen main wire harness section for rear lid at the right -1-  .
    G15566929Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Main wire harness section for rear lid at the right

    1. 6.1  Unclip clips -2-  .
    2. 6.2  Guide main wire harness section for rear lid at the right -1-  out of holder -3-  .
    3. 6.3  Remove main wire harness section for rear lid at the right -1-  .
  7. Guide out main wire harness section for rear lid at the right -1-  (-arrow-  ).
    G15566930Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Main wire harness section for rear lid at the right

  8. Release and disconnect electric plug connections on control unit for rear spoiler.

    > 667419 REMOVING AND INSTALLING CONTROL UNIT FOR REAR SPOILER

  9. Release and disconnect electric plug connection on mobile communication antenna on rear lid.

    > 914719 REMOVING AND INSTALLING MOBILE COMMUNICATION ANTENNA ON REAR LID

  10. Release and disconnect electric plug connection on SDARS antenna.

    > 913819 REMOVING AND INSTALLING SDARS ANTENNA

  11. Release and disconnect electric plug connection on upper part of rear lock.

    > 558719 REMOVING AND INSTALLING UPPER PART OF REAR LOCK

  12. Remove main wire harness section for rear lid at the right -1-  .
    G15566931Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Main wire harness section for rear lid at the right

    1. 12.1  Unclip clips -2-  .
    2. 12.2  Remove main wire harness section for rear lid at the right -1-  .