I started wiring the 7M into my project and ran into some issues. I found out that 1989 is the freak year for wiring... mine has half the 89 features and a few old ones still.
I need to tap into two wires in the C1 connector, which is a round gray connector on pre 89s and a square yellow one on post 89s (always described to be near the igniter). The two wires that I need are blk/or and blk/yel. My 89 has a round gray one that goes to the fuel pump resistor, which I am assuming isn't it (only has blk/yel). The other one is a square gray connector that there is a pic of in the first post, (it has blk/or and blk/yel). The rest of the connectors are not even close to being it, or plug into the igniter. So who has a better description of the C1? anyone?
Tomake things even worse, I have an original 1988 toyota FSM for the pickup/4runner, and it doesn't have the 3.0 V6, though it has the R series tranny that came with the V6. And my runner is an 88. grrrrrrrrrrrrr. (this is me ranting, I don't expect help on this issue here).