Happys_TSI
5+ Year Contributor
- 34
- 4
- Nov 29, 2017
-
Oregon,
Ohio
I have a 1990 Eagle Talon Tsi having issues with injectors. I have fuel pressure at the rail, fp works, I have spark. Checked injectors 3-4 ohms at each. Used a noid light to test each injector clip, no dice. So I went in and tested the pins directly at the ecu by probing The injector output pins 51,52,60, and 61. With ignition on Pin 51 was the only one that was showing functional voltage 11.53v. The other 3 pins were at a solid 0.09v so basically my question is, is my ecu dead? Also getting a code 41 after trying to start it. Injector code I believe. Also when attempting to start the car the tac needle jumps to 3 grand every time it cranks.
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