Quote:
Originally Posted by rabass
The temperature regulator only has wires going to it. A 12 pin connector.
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The electronic temp regulator does not control the compressor.
Quote:
Originally Posted by rabass
The part that we jumped the wires looks like a oil sensor? it looks like it screws in to the side of a block, the block is on top of a black cylindrical thing. there is also a tube running into it from one side and another running out the other side then around the end of radiator to a coil.
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That's the low pressure cut-out switch. Prevents compressor engagement when system is essentially empty of refrigerant.
Quote:
Originally Posted by rabass
...#3 this is right behind the drivers headlight, touched the 2 wires together and compressor kicked on.
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Then the refrigerant is gone or the switch is bad. My money is on the first possibility.