voltage at pin 77

I bought a jester ECU from 3SX and have it in the car. Car will start and run. I don't see power at the red wire from pin 77. I can seem to connect to the ecu. Any suggestions? What should the voltage be at the red wire?

Car is a 93 TT stealth. bought it stock 5 months ago. it suffered a ECU failure.

I have used the search but not coming up with an answer. This will be my first question I haven't been able to find with the search function.

Car mods:
K&n filter
Hard pipe intake
368 gt pro turbos clipped
low imp 460cc Injectors (1986 rx-7)
solid down pipe/header.
No cats
3" to stock mufflers.
Zeitronix Zt-3 wideband O2
255 fuel pump hot wired

There's more mods to the car but for now, this is what is motor related.

Your best bet would be to pm Jester.

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Originally Posted by CoopKill

Your best bet would be to pm Jester.

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I started too, but considering his Chrome ecu site has the quote at the bottom of every page to "Post Up" to this site, I wanted to start here.
Thanks for the suggestion. If i don't get any responses here, I will bug him.

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Originally Posted by notimaginative

I started too, but considering his Chrome ecu site has the quote at the bottom of every page to "Post Up" to this site, I wanted to start here.
Thanks for the suggestion. If i don't get any responses here, I will bug him.

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The Chrome software is Greg's baby.... He has nothing to do with the manufacture or configuration of the hardware you bought. If you bought one of Jester's units he would be the best one to ask about configuration questions. If you have software issues, then Greg is the guy to ask, and he does prefer to answer questions on the forum so anyone else having the same issue can find the answer by doing a search.

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Originally Posted by RealMcCoy

The Chrome software is Greg's baby.... He has nothing to do with the manufacture or configuration of the hardware you bought. If you bought one of Jester's units he would be the best one to ask about configuration questions. If you have software issues, then Greg is the guy to ask, and he does prefer to answer questions on the forum so anyone else having the same issue can find the answer by doing a search.

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I figure its a hardware problem...or operator error. Not sure. My head is swimming with bits and pieces of info from this build. Of all the cars I've built, this one is overwhelming me.
All it needed was a tune up he said.....it will be easy he said.....

I was into megasquirt on a car I supercharged. I machined, built, and welded every part of the intake system for that car including the pulleys.
My daily driver is a lowerd mazda B2200 truck with a 13b rotary I dropped in.
I thought I had a good idea of what I'm doing. Not so sure anymore.

Back to the stealth, I'm just not sure what to look for or why the stealth doesn't have power at the Obd1 port for the tactric 2.0 cable.

thanks

Anyone got any ideas?

Without a schematic/color code of what he does on his ecu's there is no way of knowing. Mine is from a different builder, and has different colored wires, and way that it is wired in due to odb2 car.

Even though this is going to make me look stupid, I will post what I did wrong to help anyone else that maybe dumb enough to do the same. I was following the version 1 ECU instructions. should have used pin 56 of the gray connector.