Check Sliding Motor Circuit
- CHECK SEAT SLIDING MECHANISM
Check the following.
- Operation malfunction caused by sliding rail deformation or pinched harness or other foreign materials
- Operation malfunction caused by foreign materials adhered to the sliding motor or sliding rail connector rod
- Operation malfunction and interference with other parts by poor installation
OK or NG
OK :
- GO TO 2 (With CONSULT-II).
- GO TO 3 (Without CONSULT-II).
NG : Repair the malfunctioning part and check again.
- CHECK FUNCTION
With CONSULT-II
Check operation with "SEAT SLIDE" in ACTIVE TEST.
DESCRIPTION CHARTTest item Description SEAT SLIDE The sliding motor is activated by receiving the drive signal. OK or NG
OK : Sliding motor circuit is OK.
NG : GO TO 3.
- CHECK SLIDING MOTOR HARNESS CONTINUITY
- Turn ignition switch OFF.
- Disconnect driver seat control unit connector and sliding motor connector.
- Check continuity between driver seat control unit connector B153 terminals 3, 10 and sliding motor connector B161 terminals 3, 10.
3 (G) - 3 (G) : Continuity should exist.
10 (G/R) - 10 (G/R) : Continuity should exist.
- Check continuity between driver seat control unit connector B153 terminals 3, 10 and ground.
3 (G) - Ground : Continuity should not exist.
10 (G/R) - Ground : Continuity should not exist.
OK or NG
OK : GO TO 4.
NG : Repair or replace harness between driver seat control unit and sliding motor.
- CHECK DRIVER SEAT CONTROL UNIT OUTPUT SIGNAL
- Connect the driver seat control unit connector.
- Sliding switch operate, check voltage between driver seat control unit connector and ground.TERMINAL VOLTAGE CHART
Connector Terminals (Wire color) Sliding switch condition Voltage (V) (Approx.) (+) (-) B153 3 (G) Ground FORWARD Battery voltage Other than above 0 10 (G/R) BACKWARD Battery voltage Other than above 0
OK or NG
OK : Replace sliding motor.
NG : Replace driver seat control unit.