Can anyone tell me how the vacuum hoses route to operate the heater on a 74 dart sport with a/c? Or post a schematic from the factory service manual?
I am also having problems getting power from the blower switch. Thinking it was bad, I ordered a new switch from the parts store, but it has 4 prongs instead of 3 like the factory one. It will plug up just one prong won't be used. Will this switch work or did they sell me the wrong thing?
Thanks,
Russell
I am also having problems getting power from the blower switch. Thinking it was bad, I ordered a new switch from the parts store, but it has 4 prongs instead of 3 like the factory one. It will plug up just one prong won't be used. Will this switch work or did they sell me the wrong thing?
Thanks,
Russell