2ZRFE and manual swap 2007 hatchback

[rpster]

Your list looks mostly complete:
-Yaris body harness: keep
-AC: You'll also need hoses and I recommended swapping the condenser for a new one. Flushing it will be a pain.

On engine and harness:
I recommend going with the Scion XD ECM and engine harness if possible. This will reduce manual wiring to just a couple wires and ensure compatibility with the body harness. Additionally, a US Scion XD ECM will not have an immobilizer, which should mean it will work with any engine/body. If you want to maintain the immobilizer, then I'd suggest going with a Corolla ECM and getting your keys reprogrammed.

A Corolla engine harness with a Scion XD ECM should work, but you'll want to check the pinout on both to make sure these match up.

Keep in mind, the ECM and harness is also transmission specific, i.e. manual ECM and harness can only be used with a manual transmission.

[myotheryarisisayaris]

Originally Posted by rpster

Your list looks mostly complete:
-Yaris body harness: keep
-AC: You'll also need hoses and I recommended swapping the condenser for a new one. Flushing it will be a pain.

On engine and harness:
I recommend going with the Scion XD ECM and engine harness if possible. This will reduce manual wiring to just a couple wires and ensure compatibility with the body harness. Additionally, a US Scion XD ECM will not have an immobilizer, which should mean it will work with any engine/body. If you want to maintain the immobilizer, then I'd suggest going with a Corolla ECM and getting your keys reprogrammed.

A Corolla engine harness with a Scion XD ECM should work, but you'll want to check the pinout on both to make sure these match up.

Keep in mind, the ECM and harness is also transmission specific, i.e. manual ECM and harness can only be used with a manual transmission.

Awesome, I'll begin the hunt for an ECM and engine harness from a manual US Scion xD. I believe the ECM part number is 89661-52F82. I'm not fussed on keeping the immobiliser so seems like the ideal option.

Appreciate your wisdom!

[rpster]

Originally Posted by myotheryarisisayaris

I believe the ECM part number is 89661-52F82.

All of these are ECMs from Manual XDs from 2008-2014. Just heads up that Canadian XDs got an immobilizer and have the same part numbers. I would check with the seller if they have the VIN so you can double-check.

89661-52F81
89661-52F82
89661-52F83
89661-52M10
89661-52T90
89661-52Y50

[mitch9521]

Originally Posted by rpster

Keep in mind, the ECM and harness is also transmission specific, i.e. manual ECM and harness can only be used with a manual transmission.

AFAIK You can use the auto ECU, it will just throw codes for the non-existent transmission lol.

Auto engine harness can also be used with a manual(but not the other way around) but you'll have to add or transfer the wires from the Yaris engine harness for the reverse lights over to the Scion harness to make them work.