Hi All. New person here.

[Limitless]

Hi, I'm new to this group. I'm running a 1227747 in my jeep wrangler thats powered by SBC 350TBI. Currently rebuilding the 700r4 trans that should be ready in a few more days. My day job im an engineer and work on large power systems in north america.
I would like to get more info on 1227747 ecm exactly how the TCC control functions. But I also tune my jeep with moates and tuner pro. I toy around with apps and electronics at home. Look forward to helping people out and learning new things.

19024
92 Jeep Wrangler
Gm 5.7 TBI 1227747 ecm
Moates flash and burn
Moates Es remote that lets me switch between tunes. 19024

[dave w]

:welcome:

Gearhead-efi 1227747 information: http://www.gearhead-efi.com/Fuel-Injection/showthread.php?304-1227747-ECM-Information-42

Schematic below is from above 1227747 link.

19025

[Limitless]

:welcome:

Gearhead-efi 1227747 information: http://www.gearhead-efi.com/Fuel-Injection/showthread.php?304-1227747-ECM-Information-42

Schematic below is from above 1227747 link.

19025

Intresting. Out of all the diagrams i had none of them showed the transmission like that. I even have a hanes manual. Looks like im back to making the ecm control lockup. Thanks i appreacite it.

[dave w]

TCC Parameters

19032

[Limitless]

Thanks for the picture. I never used that search. That helps bringing up all TCC parameters. The Hanes manual showed a few vacuum switches many of them I don't have. I was worried it might use one of them. But that doesn't seem to be the case.