Minimum wire harness for engine operation?

[Bluevitz-rs]

careful, some of the earlier years use a different computer and wiring that later years. Just make sure everything mates up.

I worked on someone's '02 and it had a different wiring layout than my '05

[CrankyOldMan]

Originally Posted by Bluevitz-rs

careful, some of the earlier years use a different computer and wiring that later years. Just make sure everything mates up.

I worked on someone's '02 and it had a different wiring layout than my '05

Definitely. I've got the EWD for all 6 years of the Echo and all 3 years of the xA and xB. The harness I got today had some internal cuts and a missing connector, so I'll need to either rebuild this one or try and get another one from the other yard.