G
Guest
·as soon as I plug it up and switch on the a/c compressor the thermal limiter starts to get hot then a hole burns through it
I need A/C bad
any suggestions
I need A/C bad
any suggestions
Early model GM vehicles through 1979, used a superheat switch and a thermal-limiter fuse, for a system protection devise. This same system has been used on later models of Jaguar, Mercedes Benz and others. The superheat switch is normally open. It closes to ground when improper refrigerant flow causes the refrigerant temperature to rise above a set limit. When closed, it grounds the heating element in the thermal limiter and melts the fuse, opening the clutch circuit.as soon as I plug it up and switch on the a/c compressor the thermal limiter starts to get hot then a hole burns through it
I need A/C bad
any suggestions