Hey guys, in need of some help here.
Working on a 87 CSX that is overheating. The cooling fans don't turn on even when the ECT is disconnected (like when setting timing).
I've traced the wires on the relay and there is a white wire that goes to a shared pin. This pin is in the white connector that looks to be part of the transmission harness. The connections go like this
"Top connector"engine side
1 wire goes to cooling fan relay
1 wire goes to ??? (back in loom, not sure)
"bottom connector" transmission side
1 white wire to back up light switch. (assuming, it's on trans and has two wires, one purple and one white)
1 white wire is cut / broken and just hanging.
Also out of the same connector there is another wire, black with white tracer, that is loose. It shares a pin with a big brown wire that is grounded to the transmission.
Can anyone tell me where those wires are supposed to go? I'm not sure if thats the cause of my cooling fan issue, but it sure can't be helping. I've looked on www.oldschoolhotrodder.com and couldn't find the connector in the diagrams he has listed.