FAQ |
Members List |
Social Groups |
Calendar |
Search |
Today's Posts |
#1
|
||||
|
||||
69 GTO Heater AC Control Troubleshooting
My heater AC motor blower will not run when I place the control to heat or defrost and try to run the blower motor through the different speed settings. This just happened this weekend. My blower motor was working on all the speed settings except for high speed. I just hooked up the blower high speed harness (the one that goes from the 2 prong connector terminal to the positive post on the alternator). Now when I start the car sometimes even when the heater AC Heat Defrost slider is in OFF the blower motor will start on high speed. I have a resistor block and blower motor selector switch available to swap out and then see if it works. Some guidance on this would be appreciated. Note: There is no AC such as the compressor and associated equipment in the car currently except for the high speed harnass.
Carousel72TRed |
#2
|
||||
|
||||
sounds like a short in the back of the control head.
__________________
My Break Away Squad 1969 Fbird (Base, 350 & Sprint Cvt’s - 400HO & TA Hardtops) 1969 LeMans (2dr & 4dr Hardtop and a Cvt) 1969 LeMans Safari 2 seat Wagon 1969 GTO (2 Cvt, 2 Hardtops & Judge Hardtop) 1969 Catalina (3 Cvt’s & a 2dr hardtop) 1969 Ventura 2 Seat Wagon 1969 Executive 4dr Sedan 1969 Bonnie Cvt 1969 Bonnie 3 Seat Wagon (2 of them) 1969 Bonnie Brougham (4dr Hardtop & Cvt) 1969 Grand Prix SJ (2 of them) 1969 2+2 2dr Hardtop (Canadian model) |
The Following User Says Thank You to north For This Useful Post: | ||
Reply |
|
|