Removing and Installing Wire Harness For Electrically Adjustable Seat

Removing And Installing Wire Harness For Electrically Adjustable Seat

Preliminary work
Remove front seat.

Removing wire harness for electrically adjustable seat







INFORMATION: This description covers the two-piece wire harness for an electrically adjustable seat with memory. Some plug connections will not be present on a single-piece wire harness without memory.

Connector overview for wire harness for electrically adjustible seat







A - Wire harness for control unit for memory seat adjustment - seat adjustment motors
B - Wire harness for seat adjustment switch - control unit for memory seat adjustment
1 - Connector (grey) for control unit for memory seat adjustment (with memory only)
2 - Connector for seat adjustment motor
3 - Connector for motor for rear vertical adjustment
4 - Connector for motor for front vertical adjustment
5 - Connector (black) for control unit for memory seat adjustment (with memory only)
6 - Connector for seat adjustment switch
7 - Tie-wraps

1. Release and pull off connector -1- on control unit for memory seat adjustment.
2. Release and pull off connector -2- on motor for seat adjustment.
3. Release and pull off connector -3- on motor for rear vertical adjustment.
4. Release and pull off connector -4- on motor for front vertical adjustment.
5. Remove wire harness -A-.
6. Release and pull off connector -5- on control unit for memory seat adjustment.
7. Release and pull off connector on seat adjustment switch -6-.
8. Remove tie-wraps -7- and pull out wire harness -B-.

Installing wire harness for electrically adjustable seat

INFORMATION: Observe connector assignment

Connect blue connector to the motor for fore-and-aft adjustment. Connect white connector to the motor for front vertical adjustment. Connect yellow connector to the motor for rear vertical adjustment.

Connector overview for wire harness for electrically adjustible seat







A - Wire harness for control unit for memory seat adjustment - seat adjustment motors
B - Wire harness for seat adjustment switch - control unit for memory seat adjustment
1 - Connector (grey) for control unit for memory seat adjustment (with memory only)
2 - Connector for seat adjustment motor
3 - Connector for motor for rear vertical adjustment
4 - Connector for motor for front vertical adjustment
5 - Connector (black) for control unit for memory seat adjustment (with memory only)
6 - Plug connections for seat adjustment switch
7 - Tie-wraps

1. Route wire harness -B- and secure with new tie-wraps -7-.
2. Push on connector -6- on seat adjustment switch until it engages firmly.
3. Attach connector -5- to control unit for memory seat adjustment until it engages firmly.
4. Route the wire harness -A-.
5. Attach connector -4- (white) to motor for front vertical adjustment until it engages firmly.
6. Attach connector -3- (yellow) to motor for rear vertical adjustment until it engages firmly.
7. Attach connector -2- (blue) to motor for seat adjustment until it engages firmly.
8. Attach connector -1- to control unit for memory seat adjustment until it engages firmly.

Subsequent work
Install front seat.