Hey this isn't exactly truck related but it's the 22re in a 1985 Celica GTS. I'm sorting out wiring nightmares from the previous owner. Someone had swapped in an 84 engine but left the 85 computer and related bits in. One of the bits of work they did was splicing on the 3 prong TPS on to the 4 lead wiring in the 85 harness. No they didn't bother to swap the 85 throttle body over to the 84 engine, they just started cutting and hacking. Anyway I've got an 85 throttle body and TPS on it now but I want to make sure I've got the wires right. I put a 4 prong TPS pigtail back on but I don't know if I've got them right.

Here's some pics.

Now here's my TPS wiring. I matched the colors but I pulled the pigtail from a late 80's pickup so I don't know if they're correct. From harness to pigtail I went black -> black, blue -> blue, brown -> brown, and red -> blue/red. If someone could take a look at their pigtail and let me know which is which in relation to this diagram also pictured I'd appreciate it.






Here's a history of my headaches so far from the original thread on celica-gts.com http://www.celica-gts.com/forums/ind...?topic=20090.0

 

...anyone?