MDX V6-3471cc 3.5L (2002)
Power Seat Motor Position Sensor: Testing and Inspection
Power Seat Position Sensor Troubleshooting
Slide Position Sensor:
1. Raise the driver's power seat up with the power seat up-down switch, then remove the power seat.
NOTE: Be careful no to scratch the interior trim.
2. Disconnect the power seat control unit connectors.
3. Disconnect the 4P connector from the slide position sensor.
4. Check for continuity between the No.2 terminal of the slide position sensor and All terminal of the power seat control unit.
Is there continuity?
YES - Go to step 5.
NO - Repair open in the WHT/BLK wire.
5. Check for continuity between the No.3 terminal of the slide position sensor and A2 terminal of the power seat control unit.
Is there continuity?
YES - Go to step 6.
NO - Repair open in the BLU/BLK wire.
6. Reconnect all connectors to run the seat motors.
7. Check for voltage between the No.4 terminal of the slide position sensor and body ground.
