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View Full Version : WIRING. Ka24de ac compressor and lines in sr20det in 1990 240sx question.


creyes13491
02-07-2015, 11:39 PM
I have a 1990 240sx and I suck at wiring. I have been looking for any wires around the ac compressor to wire it up but I don't know what wire connects to the ac compressor that turns on the ac. Again, the car is a 1990 240sx(ka24E) with a ka24DE compressor. I just need to know what the wiring looks like so I can connect it to the compressor. Please help me. I really need my ac. IM getting ready for summer and I can't stand the heat in SoCal.

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lok
02-11-2015, 08:09 PM
Should be the single blue with green stripe wire in that area.

Connector is probably different for the DOHC compressor vs the SOHC harness.

Make sure the Blue/Green wire is in the correct spot in the battery tray connector area.