2005 GTO swap TCC lockup issue

[VodeAn]

I am working on a RX7 with a 2005 GTO powertrain swap.

The converter is not locking up.

When I log "TCC Mode" it always reads "off" it should go to "apply enb" or "locked"

I have been messing with the wiring for the brake switch inputs to try and get them all to "no"

Attachment 69863

Attachment 69862

But when I apply power to pin 38 brake mod travel switches with brake extended travel.
I can't seem to get both of them to "no"

This is the tune file, although I don't think the issue is calibration related.
Attachment 69861

[Lakegoat]

Can you lock the converter by using the scanner?
Was this an auto with the t42 and wiring harness when you pulled it out of the donor?

[VodeAn]

Thanks for the fast reply.

Yes it does lock when I command it to with the scanner.

Yes it was originally an auto car. Everything else on the car works fine.

[VodeAn]

I followed this diagram

Attachment 69864

[boostbuick]

if u tune the tcc lock up at a certin pesentage at a certin rpm and it should be for highway only so if yah need help let me know

[VodeAn]

lol If you look at the file you'll see the TCM is correctly set to lock up in 4th.

Also, depending on the vehicle setup and type of stall installed you may want a converter to lock at WOT.

[VodeAn]

I fixed it, it was a wiring issue with the stop lamp circuit, the wire going to pin 32 on the ECM wasn't hooked up correcly. The converter locks perfect now.