Subaru B9 TRIBECA WX 2007 Manual page 765

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• Passenger's seat
6 5 4
14 13 12 11
Switch position Terminal No.
7 and 13
Slide forward
8 and 14
7 and 14
Slide backward
8 and 13
Reclining forward
Reclining backward
5. ALL FUNCTION FAILS TO OPERATE. (DRIVER'S SEAT, WITHOUT MEMORY)
Step
1 CHECK SEAT FUNCTION.
Operate each power seat switch and check that
each power seat function operates normally.
2 CHECK FUSE.
Check the power seat fuse inside the fuse box.
3 CHECK POWER SUPPLY CIRCUIT.
1) Disconnect the connector of power seat
switch assembly.
2) Measure the voltage between harness con-
nector and chassis ground.
Connector & terminal
(R190) No. 7 — Chassis ground:
4 CHECK POWER SUPPLY CIRCUIT.
Measure the resistance between power seat
switch harness connector and chassis ground.
Connector & terminal
(R190) No. 8 — Chassis ground:
Power Seat System
3
2 1
10 9 8 7
SE-00682
Standard
Less than 10 Ω
Less than 10 Ω
7 and 4
Less than 10 Ω
8 and 3
7 and 3
Less than 10 Ω
8 and 4
Does all function fails to oper-
ate?
Is the fuse blown out?
Is the voltage 10 V or more?
Is the resistance less than 10 Ω? Replace the power
SE-23
4. CHECK MEMORY SWITCH (MEMORY-
EQUPPED)
Move each switch and measure the resistance be-
tween connector terminals.
8 7 6 5 4 3
Switch position Terminal No.
Memory 1 3and 1
Memory 2 2 and 1
Set 8 and 1
Check Yes
Go to step 2.
Replace the appro-
priate fuse.
Go to step 4.
seat switch assem-
bly.
SEATS
2 1
SE-00683
Standard
Less than 10 Ω
Less than 10 Ω
Less than 10 Ω
No
Check the motor
which does not
operate. <Ref. to
SE-24, SOME OF
THE MOTOR DO
NOT OPERATE.
(DRIVER'S SEAT,
WITHOUT MEM-
ORY), INSPEC-
TION, Power Seat
System.>
Go to step 3.
Check body har-
ness.
Check body har-
ness.