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'87 Heating/AC Wiring Diagram?

rcamacho

rcamacho

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One of the previous owners managed to make a real mess of the heater blower circuit. Anyone out there have a diagram? The shop manual diagrams do not appear to cover the HVAC at all.
 
rcamacho said:
One of the previous owners managed to make a real mess of the heater blower circuit. Anyone out there have a diagram? The shop manual diagrams do not appear to cover the HVAC at all.
Click to expand...

Turned out to be a bad blower motor relay.
 
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