i took my 02 sensor harness out of my 1990 5.0 manual trans. and re-wired the whole harness because it was full of short wires butt-connected all over the place, and i was getting a code for LH 02 sensor. so i made it nice how it should have been all along, but now im not sure what wires to connect to the 02 sensor wires, as each one has 2 white wires and a black wire. does it make any difference if i cross the two white wires? id hate to fry something just by using the wrong white wire.
My engine harness has a blk/grn wire that splits into 2 white wires, one on each sensor.
There is a grey/yel that splits and is black on one and white on the other.
There is a red wire that goes to the RH black wire.
any help differentiating between the two white wires on each of the HEGO sensor would be great! thanks!
My engine harness has a blk/grn wire that splits into 2 white wires, one on each sensor.
There is a grey/yel that splits and is black on one and white on the other.
There is a red wire that goes to the RH black wire.
any help differentiating between the two white wires on each of the HEGO sensor would be great! thanks!