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#1
07-13-2009, 01:48 PM
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Heater System Wiring
Does anyone have access to the heating wiring for a 73 Firebird? My A/C is deleted and may be a part of the issue.
The blower does turn on to the low speed when ever the key is on, but the interior controls have no effect. I've tried different control assemblies, so I don't believe it has anything to do with the switches themselves, but possibly power to them. I did find a cut off wire at the engine compartment relay (possibly red)? I would like to see where that went, may be the issue, but can't find a schematic to trace it.
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I bet if you were in some old west gang, and you were dragging a guy along the ground with your horse, It'd probably make you really mad to look back and see him reading a magazine.  
Last edited by smdellin; 07-13-2009 at 01:54 PM. Reason: Update |
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#2
07-15-2009, 11:47 AM
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Found the issue, a cut supply wire to the control panel master on/off switch.
I found schematics from prior posts that were helpful.
__________________
I bet if you were in some old west gang, and you were dragging a guy along the ground with your horse, It'd probably make you really mad to look back and see him reading a magazine.
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