LIFT MOTOR INSPECTION


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Warning
•  Handling a front seat equipped with a side air bag improperly can accidentally operate (deploy) the air bag, which may seriously injure you. Read the service warnings/cautions in the Workshop Manual before handling the front seat (side air bag integrated). (See AIR BAG SYSTEM SERVICE WARNINGS [STANDARD DEPLOYMENT CONTROL SYSTEM].) (See AIR BAG SYSTEM SERVICE CAUTIONS [STANDARD DEPLOYMENT CONTROL SYSTEM].) (See AIR BAG SYSTEM SERVICE WARNINGS [TWO-STEP DEPLOYMENT CONTROL SYSTEM].) (See AIR BAG SYSTEM SERVICE CAUTIONS [TWO-STEP DEPLOYMENT CONTROL SYSTEM].)
•  If the sliding mechanisms on both sides are not locked after assembling the front seat, the front seat will operate accidentally while the vehicle is driven, which could result in serious injury. After assembling the front seat, shake it up and down and verify that the sliding mechanism on the both sides are locked.
Caution
•  After the front seat has been removed, if the slider lever is operated and the front seat is reinstalled with the left/right slide positions deviated, the adjuster unit could be damaged. After removing a front seat, do not operate the slider lever.
•  Verify that there are no malfunctions in the forward/back slide of the seat and in the adjuster unit after installing a front seat.
•  When performing the procedure with a front seat removed from the vehicle, perform the procedure on a clean cloth so as not to damage or soil the seat.

1.  Disconnect the negative battery terminal and wait for 1 min. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

2.  Remove the front seat. (See FRONT SEAT REMOVAL/INSTALLATION.)

3.  Disconnect the lift motor connector.

4.  Apply battery positive voltage to the lift motor terminals and inspect the front seat operation.

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•  If not as specified, replace the front seat cushion frame/adjuster unit. (See FRONT SEAT CUSHION FRAME/ADJUSTER UNIT REMOVAL/INSTALLATION.)

Front seat operation

Connection

A

B

Up
B+
GND
Down
GND
B+