I've looked through all the manuals and books I can find for the AC/heater wiring diagram (schematic). Is there one out there? The blower is out and some wires are cut. I hate to wade in without some idea of what connects to what. Having a blower relay and switch/resistor is confusing.

Thanks,
Tim

 

1. join www.wildaboutcarsonline.com

2. click here> http://wildaboutcarsonline.com/membe...ection_12A.pdf

3. ask questions.


bill

 

Sorry, Bill, but I think you've just illustrated Tim's problem - the link you posted has no schematic for the A/C, just for the heat-only system.

This link should have one (it does in later years, at least), but it doesn't, either.

In order to get this information, Tim, you need to look in Chapter 1B of the 1968 or '69 Chassis Service Manual, where, if I recall correctly, there is a very nice black and white schematic, and the indicated colors are all the same as in '67. I believe that there is no difference between the years.

- Eric