no air or heat....help!

lilman87 · 10-31-2005, 02:20 AM

awsome...thanks guys i will get to workin on it and let ya know. then again who knows when that will be but it will happen.

1988gte · 11-02-2005, 04:03 AM

Heater...while engine is running, just unplug the vacuum line from the engine, going to the VSV (wires to it) by the heater water valve, then plug it into the heater valve. Valve should work, you'll see it move. Normal operation is that water always flows thru the heater core, except when the temp controls are set to 65*.
Any pictures on this process?

mrnickleye · 11-03-2005, 04:42 AM

No pictures. The valve is on the passenger side firewall` up high. 2 heater hoses go into it.

lilman87 · 02-21-2006, 06:55 PM

it has been awhile since ive been on here, so just to let u know its all good now. i finaly had some time to mess with it. all i did was just zip tie the valve open, sometime when its starts to warm up ill buy a new valve.

ddmcse · 02-21-2006, 09:36 PM

there is a guy on here parting out a gold n/a that still has the heater system vsv valve .

Isphius · 03-29-2006, 05:48 PM

My heat works fine, But my AC pump doesnt start to turn. Does anyone know what fuse controls that? or relay, or w/e it is. Or is there anyway to jump it to turn it on to see if my ac works at all?

02-21-2006, 09:36 PM	#5
ddmcse 500whp yet? Join Date: Jun 2005 Location: CT U.S.A. Posts: 966	there is a guy on here parting out a gold n/a that still has the heater system vsv valve . __________________ 300+ RW HP Dyno run, jdm,mod turbo,3"exh,electfan,greddyboost Blown HeadGasket info My Supra KiXGaS

03-29-2006, 05:48 PM	#6
Isphius 500whp yet? Join Date: Nov 2005 Location: Long branch, NJ Posts: 1,006	My heat works fine, But my AC pump doesnt start to turn. Does anyone know what fuse controls that? or relay, or w/e it is. Or is there anyway to jump it to turn it on to see if my ac works at all? __________________ Yay the supra assistant is gone!!! WEEE!!

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10-31-2005, 02:20 AM	#1
lilman87 Stock Join Date: Oct 2005 Location: Illinois Posts: 20	awsome...thanks guys i will get to workin on it and let ya know. then again who knows when that will be but it will happen.

11-02-2005, 04:03 AM	#2
1988gte 3" Exhaust Join Date: Jul 2005 Location: Lubbock Texas Posts: 140	Heater...while engine is running, just unplug the vacuum line from the engine, going to the VSV (wires to it) by the heater water valve, then plug it into the heater valve. Valve should work, you'll see it move. Normal operation is that water always flows thru the heater core, except when the temp controls are set to 65*. Any pictures on this process?

11-03-2005, 04:42 AM	#3
mrnickleye 1000whp postwhore Join Date: Jun 2005 Location: Mojave Desert, Calif. Posts: 1,705	No pictures. The valve is on the passenger side firewall` up high. 2 heater hoses go into it.

02-21-2006, 06:55 PM	#4
lilman87 Stock Join Date: Oct 2005 Location: Illinois Posts: 20	it has been awhile since ive been on here, so just to let u know its all good now. i finaly had some time to mess with it. all i did was just zip tie the valve open, sometime when its starts to warm up ill buy a new valve.