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67 blower motor wiring

16K views 5 replies 2 participants last post by  Whysohigh  
#1 ·
I've got a 67 I'm transforming from a drag car back into a driver. When I got it there was no heating components. Now all I'm missing is the wire the powers the blower motor. Im hoping someone can tell me where this wire goes once it leaves the blower motor. I have no a/c from the factory or currently and the stock motor was a 327. Thanks in advance.
 
#6 ·
Ok I got it. The bigger orange wire coming off the heater controls is the blower power. I just ran a fuse and it works perfect. Thanks again roger.
 
#5 ·
Thank you again roger, these are the same schematics I have as well. Its almost a situation where I would almost need to physically see the car to figure it out. I have multiple schematics and this one wire is kicking my butt. Especially frustrating since I spent 4yrs troubleshooting electrical systems on blackhawk helicopters in the military, this should be a no-brainer.
 
#4 ·
Below are copies of the complete wiring diagram from the Assembly Manual. I can't tell if the blower wiring is fused or not.

Roger
 

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#3 ·
Thank you rogerh,
When you say it goes into the firewall connector and changes do you mean the fuse panel? I have an updated fuse block the wiring was replaced by the previous owner. Basically im ready to run the purple power wire for the blower and am looking for where I need to plug the other end in. according to you and the other schematics I found it should just find its way to the blower switch, no stops at a relay or fuse?