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Old 12-08-2024, 11:34 PM
rwd4evr's Avatar
rwd4evr rwd4evr is online now
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Join Date: Apr 2012
Location: delaware
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I'm far from throwing in the towel on making this a drivable street car to shake it down before it gets the race car treatment but I did a little searching and came up with the ECU wiring diagram. I'm no expert at all but to me it looks like it's a pretty simple (on paper) task to make the ECU run the engine. Anyone want to chime in on this?

Right side is ECU and only 4 wires cross out of the pin out to other places Am I looking at it correct and all it would need is

1. switched hot to the terminal block 15 and a fused hot from there to line 1 blk/red
(I haven't read a schematic in forever and I'm unsure what the dashed line coming off the fuse denotes before it goes back through the EGR valve and to pin 25)

2. What would the signal from the OVP to the MAF sensor be and when? Assuming hot while runnning but would it be switched at all for any reason?.

Here's a non screenshot diagram too.
https://imgur.com/k1BLM

Is it that simple? I have to be missing something right?

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