05-19-2004, 03:48 AM
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| Senior Member
Join Date: Nov 2003 Location: Union City, California
Posts: 573
Car: 1987 Firebird Trans AM Engine: 383 TPI...very soon Transmission: TH700R4 | 5 Speed to th700r4.. Wiring Help?!
Ok.. I'll keep it short and simple (I hope).
My car originally had a 5 speed in it, someone decided to swap an th700r4 into it.
They did this without wiring up the Torque Coverter, but I wired something up and made it work...
The question is, I found a plug under my dash, with the wires that my book says is for the TCC Brake Cancle switch, did Manual and Automatics have the same wiring harness, just with the un-needed parts removed?
Is the harness for the TCC controls somewhere tucked away, from when this car was an automatic, or are the wires not there? Can I add these wires from the ECM, through whatever (Brake cancle switch,etc.) and get a PROM for an Automatic car and have it work the way it should?
I know someone wired up the Neutral safety switch, because my car will only start in P or N, and the backup lights work.
So... basically are the wires there and I just need to find them, or do I have to wire it to the ECM and Brake Cancle Switch?
I don't get why the connector for the Brake Cancle Switch is there...
Well that turned out longer than I thought... But Please help me. Thanks! | | |
__________________  Mods: TB Bypass, Jeg's RedHot Coil and Ignition Module, K&N Air Filter, Ported Plenum, 3" cat back with Flowmaster Muffler dual 2-1/2" Out the back with Chrome Y tips, 180* thermostat, Manual fan switch, Accel 8mm Super Stock Plug Wires. Soon: Project 383 TPI nearing compleation... Forged Pistons and Rods, AFR 195 cc Heads, TPIS BigMouth Majorly ported and matched, Edelbrock Runners, Edelbrock Headers, TPIS zz9 Copy Cam, LS1 Injectors, Custom Prom, 2400 Stall Converter, TransGO Shift Kit, and new almost everything with the engine. Lets hope I push 300+rwhp and 400+rwtq. Best 1/4: 15.923@84.59 w/ 2.298 60ft. |
 
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