The 2zr-fe engine swap guide

[ArmstrongRacing]

If you couldn't locate a Xd harness than your swap(like mine) is going to be much more involved wiring wise...

The Corolla harness has 3 plugs on the fusebox end and none of them match the yaris. You must move every single wire to its corresponding location in the yaris' CA1 and CA2 plugs.(I'm almost done). In addition to re-pinning, you will also have to cut the 2zr harness battery cables going to the starter/alternator and connect them to your 1nz harness cables for the extra length and the proper ends....lots of work.

NOTE: You can see my mini add-a-circuit for the MAF here

[3cyltrbo]

Originally Posted by ArmstrongRacing

If you couldn't locate a Xd harness than your swap(like mine) is going to be much more involved wiring wise...

The Corolla harness has 3 plugs on the fusebox end and none of them match the yaris. You must move every single wire to its corresponding location in the yaris' CA1 and CA2 plugs.(I'm almost done). In addition to re-pinning, you will also have to cut the 2zr harness battery cables going to the starter/alternator and connect them to your 1nz harness cables for the extra length and the proper ends....lots of work.

NOTE: You can see my mini add-a-circuit for the MAF here

Is there also a difference because your car is an automatic? (ie: are there additional wiring and harness implications because of the automatic?)