Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

2011 Acura MDXFACTORY OEM SERVICE PROCEDURE

Driving Position Memory Switch Test/Replacement

Remove the driver's door panel (see FRONT DOOR PANEL REMOVAL/INSTALLATION ).
Disconnect the 10P connector (A) from the driving position memory switch (B).

Fig 1: Identifying 10P Connector Terminals And Driving Position Memory Switch
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Remove the two screws, then remove the switch from the door panel.
Check for continuity between the terminals in each switch position according to the table.

Fig 2: Driving Position Memory Switch Continuity Reference Chart
Courtesy of AMERICAN HONDA MOTOR CO., INC.
If the continuity is not as specified, replace the switch.

Factory Service Tools

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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.

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