1990 NT 2.0 CAS fit a 1992 Tsi?

[92AWDTalonTSI]

Other than the obvious differences in plugs, are they compatible? We have spark but no fuel. Recently changed out the injector pig tails and now it won't start.. Strange. I have spark on all 4 plugs while turning the CAS. No ECU damage that is evident. Everything checks out fine.

 

[MitsGray97]

Have you checked your fuel pressure?

 

[92AWDTalonTSI]

37 psi. Like I said everything check out fine.

 

[XiKeiyaZI]

You said this only started happening after swapping out the injector pigtails, eh? How did you go about replacing them? What method? Soldering? Wire twisting? Etc?

 

[92AWDTalonTSI]

Soldered. Pulled the tails from a sonata. Wire colors even matched.

 

[XiKeiyaZI]

Soldered. Pulled the tails from a sonata. Wire colors even matched.

Have you checked them to make sure the clip is delivering the pulses that the injectors need? Have someone turn the car over and check. Make sure you have your ground, etc. If this started happening after the pigtail swap, then that's a good indicator that something is up there.