2011 Acura ZDXFACTORY OEM SERVICE PROCEDURE

Driving Position Memory Switch Test/Replacement

  1. Remove the driver's door panel (see FRONT DOOR PANEL REMOVAL/INSTALLATION ).
  2. Disconnect the 7P connector (A) from the driver's position memory switch (B).
    Fig 1: Identifying Driver's Position Memory Switch 7P Connector Terminals
    G08077121Courtesy of AMERICAN HONDA MOTOR CO., INC.
  3. Remove the two screws, then remove the switch from the door panel.
  4. Check for continuity between the terminals in each switch position according to the table.
    NOTE:
    • Make sure the correct test lead (+ or -) is placed on the terminal.
    • When checking for continuity across the diode, use the diode setting (→|-) on the digital volt/ohm meter to check the diode bias.
    • Note this important operating characteristic; diode bias causes a diode to fully conduct electricity in one direction (forward), while not at all in the opposite direction (reverse).
      Fig 2: Driver's Position Memory Switch Terminals Continuity Chart
      G08077122Courtesy of AMERICAN HONDA MOTOR CO., INC.
  5. If the continuity is not as specified, replace the switch.
  6. Install the parts in the reverse order of removal.
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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.