Bill

I'm almost getting ym enigne back together, but I've hit a snag with the wiring.

Once I've plugged in all the injectors, ERG stuff, TPS, and all the stuff that has an injector type connector I have 2 connectors left hanging and I'm not sure what they go to.

I really wish I had a digi cam to take pictures, but oh well.

One connector is a round female connector, yellow(black wire). There is a male plug that it will fit into that is connected directly to the positive battery cable(yellow/white w/ black stripe wire), however with everything else plugged in, there isn't enough wire to get it there.

The second is a Black female connector, 1 horizontal 1 vertical plug, 2 wires going to it: 1 white w/ red stripe 1 white w/ green stripe. Can't find anything that this will plug into.

Thanks for the help, and if I can get pics I will

Bill

Also, does anyone know how you can seperate some of the connectors from the wire?

My water temp sensor plug broke off the wire(20ga wire, 21 years old...not unexpected), but I'm not sure how to open up the plug to splice it onto some new wire.

dcg9381

Bill, splice into it like any other circuit. Cut it down until you find good wire material then solder on a replacement and use heat shink.

If you can beg/borrow/steal a digicam, I'll be able to help you with connectors..

Bill

So here are the 2 "extra" plugs I've got. I've tried to lay the harness out as naturally as it wants to lay so nothing is stressed or pulled. That leaves both those plug coming out the back of the plenum, by the EGR vacuum thingy.

dcg9381

Hmm.. I don't ID those off the top of my head.
Bill check out my teardown page - it's a 22RTE with the harness still on it:

http://lakebox.dnsalias.com/photos/1...2rte-teardown/


And here's another page that details the wiring harness and all the connectors - you may have to magnify it, but the detail is there:

http://lakebox.dnsalias.com/photos/1...22re-22rte.jpg

Bill

This is why I asked about opening up the connectors. My water temp sensor plug is broken off right at the connector, so there is no wire exposed to splice onto.

Bill

Well, it looks like the round plug is the O2 sensor. comes out in the right spot, and makes sence I couldn't find the plug: my O2 sensor isn't on the truck

I think the other plug is the "AC idle up VSV"...and seeing that I don't have AC, not a bit deal.

Thanks for the diagrams!

dcg9381

I believe the sender on the temperature sender (for the instrument cluster) is just a spade connector. Splice the wire, use a spade connector. Throw away the connector. For added comfort, heat shrink around the outside of the spade so if it comes off it won't short.

rvsmichael

I think one of those plugs is for you 02 sensor