WIRING. Ka24de ac compressor and lines in sr20det in 1990 240sx question. - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

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.

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.

02-07-2015, 11:39 PM	#1
creyes13491 Zilvia Junkie Join Date: Mar 2008 Location: north hills Posts: 381 Trader Rating: (30) Feedback Score: 30 reviews	WIRING. Ka24de ac compressor and lines in sr20det in 1990 240sx question. 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.

02-11-2015, 08:09 PM	#2
lok Zilvia Addict Join Date: Jul 2003 Location: Oklahoma Posts: 815 Trader Rating: (10) Feedback Score: 10 reviews	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.