MDX V6-3471cc 3.5L (2002)
Is there about 5 V?
YES - Go to step 8.
NO - Repair open or short in the BRN wire.
8. Check for voltage pulse between the No.3 terminal of the slide position sensor and body ground when the slide switch moves forward or
backward.
Does voltage pulse from 0 to about 5 V alternately?
YES - Replace the power seat control unit.
NO - Check for a short in the wire. If the wire is OK, the slide position sensor is faulty; replace the slide motor assembly.
Recline 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 not to scratch the interior trim.
2. Disconnect the power seat control unit connectors.
3. Disconnect the 4P connector from the recline position sensor.
4. Check for continuity between the No.2 terminal of the recline position sensor and C12 terminal of the power seat control unit.
Is there continuity?
YES - Go to step 5.
NO - Repair open in the BRN/BLK wire.
