Inhibitor switch error code

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TREEKEY
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Inhibitor switch error code

Post by TREEKEY »

I have a 93 turbo wagon thats getting an inhibitor switch error code
whats an inhibitor switch? The light will come on briefly just b4 it gets all the way warmed up.It also runs rough (low idle) except when the air or def/heat is on. Any thoughts out there
93 legacy turbo
Legacy777
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Post by Legacy777 »

inhibitor switch is tied to the automatic transmission and keeps you from shifting out of park without applying the brake.
Josh

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1990 Legacy (AWD, 6MT, & EJ22T Swap)
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WRXdan
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Post by WRXdan »

I think the whole assemble is called the inhibitor switch? It's what the cable from your shifter is linked to on the side of the trans. The switch has to be aligned correctly. Check the FSM to see how. If the bolts backed out and the switch is loose then you will get a code.
92 Turbo Legacy 4EAT
02 WRX - lightly modded (Gone but not forgotten)
Legacy777
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Post by Legacy777 »

The inhibitor switch really doesn't have to do with the cable going to the trans. it's tied to the electronics so that you can not move the gear selector out of park unless the brake pedal is applied.
Josh

surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT

If you need to get a hold of me please email me rather then pm
THAWA
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Post by THAWA »

yeah, i believe i've actually found hte switch. Assuming the inhibitor switch is the same as the shift interlock switch. It's on the pass side of the steering column. :D on the opposite side of where the brake pedals mount up top.
Rio Red 90 Legacy LS AWD 174k
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WRXdan
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Post by WRXdan »

I still think the switch is on the side of the trans and does more then limit when you can select R. Maybe I'm thinking of something different.

right click...save as..

http://206.13.93.15/STi_Stuff/STi_Manua ... Switch.pdf
92 Turbo Legacy 4EAT
02 WRX - lightly modded (Gone but not forgotten)
Legacy777
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Post by Legacy777 »

hmm....according to that scan.....it's in the tranny.....
Josh

surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT

If you need to get a hold of me please email me rather then pm
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