Chrysler RAM TRUCK 2500 1994 Service Manual page 511

P O W E R S E A T C I R C U I T
SCHEMATIC
CIRCUIT BREAKER #2
(30 AMP)
BODY • =
GROUND BATTERY
J948R-1
• Remove switch, refer to Seat Switch Replacement.
Measure voltage at red wire at switch. Meter should
read battery voltage. I f not, repair open to circuit
breaker.
• Measure resistance at black wire at switch. Meter
should read zero ohms. I f OK, replace switch. I f not,
repair open to ground.
SWITCH TESTING
POWER SEAT SWITCH REPLACEMENT
(1) Remove 2 screws holding switch and bezel to
seat (Fig. 2).
(2) Remove 2 screws holding switch to bezel (Fig.
3).
(3) Pull switch from seat far enough to access con­
nector, and unplug.
(4) To install switch, reverse removal procedures.
POWER SEAT MOTOR REPLACEMENT
The seat motors are not serviced separately. Re­
place the power seat track assembly i f a motor is
faulty.
(1) Remove 3 bolts attaching seat frame to floor
pan.
(2) Remove 1 nut from stud locating seat frame to
floor pan.
(3) Remove 2 bolts holding power seat to center
seat section (Figs. 4 and 5).
7 ^
J948R-2
Fig. 2 Seat Switch and Bezel Remowal
(4) Unplug power seat wire harness connector lo­
cated under seat.
(5) Remove driver's seat from vehicle.
(6) Remove 4 screws attaching seat track to seat
(Fig. 6).
(7) To install power seat track and seat, reverse
the removal procedures. Torque seat mounting
screws to 20 N-m (15 ft. lbs.).