Dodge Durango (HB). Manual — part 431
REAR TILT MOTOR
1. Position motor (3) on seat adjuster (2).
2. Install the fasteners (1) holding the motor (3) to the
seat adjuster (2).
3. Connect the motor electrical connector.
4. Install the seat cushion (Refer to 23 - BODY/
SEATS/SEAT CUSHION
COVER
-
INSTALLA-
TION).
5. Clip the wire harness to cushion pan.
6. Install the seat assembly (Refer to 23 - BODY/
SEATS/SEAT - INSTALLATION).
7. Connect the battery negative cable.
8. Verify system and vehicle operation.
HB
POWER SEATS - SERVICE INFORMATION
8N - 237
POWER SEAT RECLINER
REMOVAL
1. Remove the seat back (1) (Refer to 23 - BODY/
SEATS/SEAT
BACK
CUSHION/COVER
-
REMOVAL).
2. Disengage J-strap at base of seat cushion (4).
3. Roll seat cushion cover upward to access bolts
attaching recliner (3) to seat back frame (1).
4. Remove bolts attaching recliner to seat back frame
(1).
5. Separate recliner (3) from seat (4).
8N - 238
POWER SEATS - SERVICE INFORMATION
HB
INSTALLATION
1. Position recliner (3) assembly on seat frame (4).
2. Install bolts attaching recliner (3) to seat back
frame (1) and tighten to 28 N·m (20 ft. lbs.).
3. Roll seat cover downward.
4. Engage J-strap at base of seat cushion (4).
5. Install the seat back (1) (Refer to 23 - BODY/
SEATS/SEAT
BACK
CUSHION/COVER
-
INSTALLATION).
SWITCH-SEAT
DESCRIPTION
The power seat can be adjusted in six different ways using the power seat switch. The switch is located on the
lower outboard side of the seat cushion on the seat cushion side shield on all models.
The individual switches in the power seat switch assembly cannot be repaired. If one switch is damaged or faulty,
the entire power seat switch must be replaced.
OPERATION
When a power seat switch is actuated, a battery feed and a ground path are applied through the switch contacts to
the power seat adjuster or recliner adjuster motor. The selected adjuster motor operates to move the seat or recliner
through its drive unit in the selected direction until the switch is released, or until the travel limit of the adjuster is
reached. When the switch is moved in the opposite direction, the battery feed and ground path to the motor are
reversed through the switch contacts. This causes the adjuster motor to run in the opposite direction.
No power seat switch should be held applied in any direction after the adjuster has reached its travel limit. The
power seat adjuster motors each contain a self-resetting circuit breaker to protect them from overload. However,
consecutive or frequent resetting of the circuit breaker may cause damage.
HB
POWER SEATS - SERVICE INFORMATION
8N - 239
DIAGNOSIS AND TESTING
POWER SEAT SWITCH
1. Disconnect and isolate the battery negative cable.
2. Remove the power seat switch from the power
seat (Refer to 8 - ELECTRICAL/POWER SEATS/
SEAT SWITCH - REMOVAL).
3. Use an ohmmeter to test the continuity of the
power
seat
switch.
Refer
to
POWER
SEAT
SWITCH CONTINUITY table. If not OK, replace
the faulty power seat switch. If switch tests OK
(Refer
to
8
-
ELECTRICAL/POWER
SEATS/
POWER SEAT ADJUSTER - DIAGNOSIS AND
TESTING).
CAUTION: Be certain the two halves of the power
seat switch assembly are completely snapped
together. Failure to do so could result in a misdi-
agnosed power seat switch.
POWER SEAT SWITCH CONTINUITY
SWITCH POSITION
CONTINUITY BETWEEN
OFF
B-N, B-J, B-M, B-E, B-L, B-K
VERTICAL UP
A-E, A-M, B-N, B-J
VERTICAL DOWN
A-J, A-N, B-M, B-E
HORIZONTAL FORWARD
A-K, B-L
HORIZONTAL REARWARD
A-L, B-K
FRONT TILT DOWN
A-J, B-E
FRONT TILT UP
A-E, B-J
REAR TILT DOWN
A-N, B-M
REAR TILT UP
A-M, B-N
REMOVAL
1. Disconnect and isolate the battery negative cable.
2. Remove the seat cushion side panel from the seat and disconnect the electrical harness connector.
3. Remove the screws that secure the power seat switch and seperate switch from trim panel.
INSTALLATION
1. Position the power seat switch on the seat cushion side panel install the two screws.
2. Connect the power seat switch electrical connector.
3. Install the seat cushion side panel on the seat.
4. Connect the battery negative cable.
5. Verify system and vehicle operation.
8N - 240
POWER SEATS - SERVICE INFORMATION
HB
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