Wiring Diagram...

MA70witBoost

Registered Drifter
I just bought my old MK3 back from my friend... :biglaugh: Motor runs perfect with the exception of the few starting problems i have. The Ignition has to be changed, the MAF, Crank Angle, and TPS have to be changed... but aside from that, the car is one heavy, rolling, electrical problem. :cry: You honk the horn and the head lights go up and flash the high beams, the a/c controls flash on and off at nights when the lights are on, there are tons of wires going every where under the dash that aren't factory. If someone would be so kind as to provide me with a wiring diagram for everything under the dash id really appreciate it... I know the head ache im getting myself into (no i dont, i have no clue what im going to be doing down there) but i want this car running as if it was an 07 MA70 Toyota Supra Turbo! :1zhelp:
 

steve_mk3

Supramania Contributor
Mar 30, 2005
334
5
18
62
middletown, NJ
Thanks isnms-
I have a 88 Toyota wire diagram. The cygnuxs site has 89+ ( iirc)
You can order the manual from toyota for under $20.
There were enough differences that I had to order the correct year when troubleshooting a short.

Steve