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Power Seat Switch Test

Disconnect switch connector. Check continuity between specified terminals of switch connector. See appropriate POWER SEAT SWITCH TEST table. See Fig 1. Replace switch if there is no continuity.

POWER SEAT SWITCH TEST

Switch Position (1) Terminals No.
Slide
Forward 5 & 10; 8 & 9
Off 5 & 9; 8 & 9
Backward 5 & 9; 8 & 10
Front Up/Down
Up 10 & 12; 4 & 11
Off 4 & 11; 4 & 12
Down 4 & 12; 10 & 11
Rear Up/Down
Up 2 & 10; 6 & 7
Off 2 & 7; 6 & 7
Down 2 & 7; 6 & 10
Recline
Forward 4 & 10; 7 & 9
Off 4 & 9; 7 & 9
Backward 4 & 9; 7 & 10
(1) See Fig 1.
Fig 1: Identifying Seat Switch Connector Terminals (ES300)
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