SWITCH HARNESS CONNECTOR CIRCUIT TEST
CAVITY TEST FUNCTION
(+) (–)
1 GROUND
2 2 4 SEATBACK RECLINER UP
3 3 6 SEAT BACKWARD
4 4 2 SEATBACK RECLINER DOWN
5 BATTERY
6 6 3 SEAT FORWARD
7 7 10 FRONT RISER UP
8 8 9 REAR RISER UP
9 9 8 REAR RISER DOWN
10 10 7 FRONT RISER DOWN
SEAT SWITCH
(1) Remove switch from mounting position Refer to
(Fig. 2)
(2) Using an ohmmeter, perform the switch conti-
nuity tests. Refer to the Switch Continuity Test table.
If there is no continuity in any of the switch posi-
tions, replace switch.
SWITCH CONTINUITY TEST
SWITCH POSITION CONTINUITY BETWEEN
OFF 1-2, 1-3, 1-4, 1-6, 1-7, 1-8, 1-9, 1-10
SEATBACK RECLINER UP 5-2, 1-4
SEATBACK RECLINER DOWN 5-4, 1-2
SEAT BACKWARD 5-3, 1-6
SEAT FORWARD 5-6, 1-3
FRONT RISER UP 5-4, 1-10
FRONT RISER DOWN 5-10, 1-7
REAR RISER UP 5-8, 1-9
REAR RISER DOWN 5-9, 1-8
Fig. 1 Switch Harness Connector
8R - 2 POWER SEATS JA
DIAGNOSIS AND TESTING (Continued)
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