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Home >> Porsche >> 2016 >> Boxster Spyder >> Repair and Diagnosis >> Body & Frame >> Seats >> 72 - Seat Frames -- (981) BOXSTER/CAYMAN >> WM 729319 Removing And Installing Control Unit For Memory Seat Adjustment (Except CAYMAN GTS, BOXSTER GTS) >> Removing Control Unit For Memory Seat Adjustment

Removing Control Unit For Memory Seat Adjustment

NOTE: Voltage drop
  • Risk of irreparable damage to control unit
  • Risk of damage to control unit
  • Fault entries in the control unit
  • Coding in the control unit is aborted
  • Malfunctions in control unit, even during programming

→ Prior to disconnecting the control unit, switch off ignition and remove ignition key.

→ Ensure that the power supply is not interrupted during programming.

→ Connect a battery charger with a current rating of at least → Nominal value: 40 A to the vehicle battery.

  1. Unscrew fastening screws -1-  on the control unit.
    Fig 1: Identifying Control Unit Mounting
    G10027970Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  2. Release and unplug electric plug connections -2, 3, 4-  .
    Fig 2: Disconnecting Electric Plug Connections
    G10027971Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  3. Remove control unit.