Subaru XT 1988 Service Manual page 1400

6-3
WIRING DIAGRAM AND TROUBLESHOOTING
(2) Passenger's window operation is defective.
Turn
ignition switch "ON".
See if passenger's window operation is normal
by means of main switch.
Yes
Replace sub-switch, or wiring and connector.
I--N_o _ _ _ _ _
~Jl
Replace motor or main-switch.
I
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