wigglesrewind
Registered User
hey guys i recently acquired a 92sc from another member here on sccoa. im loving the car but heater doesnt work. it has the climate control option and it acted exactly like my old 89 cougar did when the blower motor went out. when i turn on heat or ac or defrost or any of the buttons it makes a little pissing noise like air is venting. on my 89(no climate control) i simply swapped out the blower motor and it worked fine after that. on my sc i changed the blower motor and nothing changed. so i swapped out the heater control unit for another one. and it still did nothing. the climate control doesnt seem to be powering up or anything...nothing comes on the little digital display ever so i dont know what to think...i checked all the fuses in the fuse box and those in the engine bay. everything looks good so does anyone have an idea for me? now im thinking its the heater core but i thought when the heater core went out the blowermotor and everything still operated just it shot out room temperature air. at least thats what my old tempo did
any help is appreciated, im hoping its not a heater core but i guess if i have to i have to. i'll be taking out the instrument panel anyways to replace the speedo so i guess nows as good a time as any.
any help is appreciated, im hoping its not a heater core but i guess if i have to i have to. i'll be taking out the instrument panel anyways to replace the speedo so i guess nows as good a time as any.