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Discussion Starter · #1 ·
I had a few questions on where a few wires go to.
I'm planning to run a 50 shot on stock TT motor.

The yellow wire does it go to the ground of the wot switch?

the white wire is supposed to go to the rpm, is there anywhere I can tap into the ecu for it?
I've read that you can use some port in the diagnositic port for RPM.
I dont want to tap the ignitor rpm wire for it.

thanks.

just a basic diagram to make sure I get things right.
the white and yellow is what I need confirmation on.
 

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Discussion Starter · #2 ·
for the white wire can I use
Green Wire (RPM) into 58 pin on ecu?

just double checking.
 

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Discussion Starter · #3 ·
bump still messing around with this.
tried several wires on fields harness that rpm should have worked but didnt.
so far running without window switch.

Does anyone know the correct RPM wire to connect the white wire to?
I'd like to tap something near ecu rather than engine bay.
Ive read I can use IGN in the diagnostic port.
 

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I have no idea....I gave up. Every time I tapped an RPM wire....it would short to ground and kill the car.

Jason
 

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i have the digital window switch as well, and to be honest with ya havent fucked with it...probably just gonna take the car up to MSP n dump it in their lap
 

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Discussion Starter · #6 · (Edited)
HotSoup said:
I have no idea....I gave up. Every time I tapped an RPM wire....it would short to ground and kill the car.

Jason

:sadance:
exactly my problem.

Least near wiring near ecu.
I havent tried anything in engine bay.

I have tapped so many stupid wires that should work.
Glad I have a fields harness otherwise my harness would be hacked by now.
Hopefully figure something out.
 

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Discussion Starter · #7 ·


only 4 wires for it.
almost sure its the white thats giving me problems.
disconnected it for now till i figure something out.
 
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