RainierBeer Posted April 3, 2011 Share Posted April 3, 2011 Well I have a '87 GL Wagon, and my heat works great! Only problem, is it only pumps out of the vents, no defrost or floor heat. Any ideas? Thanks, Bryan Link to comment Share on other sites More sharing options...
Gloyale Posted April 3, 2011 Share Posted April 3, 2011 The vacuum tube that supplys the vent switches is disconnected. Check it under the hood (pass side of engine, running to firewall area) and then if it's hooked up there, look up under the dash near the top of the pedals and see if it's unhooked there. Link to comment Share on other sites More sharing options...
RainierBeer Posted April 3, 2011 Author Share Posted April 3, 2011 I see a hose thats disconnected, long one that looks like it would go to the...carb?? Link to comment Share on other sites More sharing options...
nickolai Posted April 3, 2011 Share Posted April 3, 2011 The hose needs to be connected to vacuum. Look around the passenger side of the intake manifold for where it came unplugged from. It should be under the big air tube that says "SUBARU F.I." Link to comment Share on other sites More sharing options...
RainierBeer Posted April 4, 2011 Author Share Posted April 4, 2011 It was unplugged well before I bought the car, and the spot had been plugged. But I found where it needed to go. Thanks for the help! It will be nice to drive to work tomorrow with defrost. Link to comment Share on other sites More sharing options...
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