can someone help me with non turbo wirnig harness?

[dsmboy51]

I am trying to figure out how to get my car running it is a 1992 gs with a tubo motor and a non turbo wiring harness and a 1992 gst ecu. i am having trouble figureing out which wires go where on the ecu pins? I cant find a nt ecu pinout anywhere. thanks guys

Dennis

 

[freshlane]

Do a search on 'turbo conversion'. You have a ways to go.

ps. Hint: Got to rewire injectors

 

[big_d]

Theres three things you have to do:
1. Add a 7th wire from the ecu to the MAF sensor
2. Wire in the injector resistor pack
3. Add another wire from the ecu to a new knock sensor

the pinouts are on http://www.vfaq.com/
...also search around for threads
big_d

 

[dsmboy51]

The car was running with a 90 ecu and all the other 90 things like throttle body and goodies like that for about 3 years. Recently the 90 ecu burnt out and i bought a new one but it was for a 92. After that things got all confusing. I had all the things wired like the 7th wire to the mas and the fuuel injectors

thank yuo guys for replying

Dennis

 

[luv2rallye]

See post 4: http://www.dsmtuners.com/forums/problem-diagnosis/51539-1990-eagle-talon-tsi-ecu-pin-outs.html

 

[dsmboy51]

Yes i know that #6 and #14 need to be switched. But my wiring harness is for a gs not a gs-t.
plus ii already have 6 and 14 switched and no luck. but i think it is the ecu because when i first put it in it ran but it seamed like it had fuel cut at high rpm's and hesitation at all throttle positions. Thanks for the help everybody.



Dennis