LS Swap ebay / amazon stand alone wiring harness problems and fixes IMPORTANT UPDATE in description!

****IMPORTANT UPDATE! One harness had the cyl no.1 injector control wire (blue connector pin 36) and another had no.5 cyl. inj control (blue 76) tied into a ground splice in the trunk of the harness causing the injector to spray constantly as they are ground fired. Continuity test from the injector plug to all the harness grounds to make sure they are not connected. If there is continuity you will have to isolate this circuit and get it out of the ground splice. ************
How to make these chinese LS swap harnesses usable
VATS delete and tuning service https://hsperformance.bigcartel.com/p...
link to the best pinouts on the web:
99-02 Red/Blue connectors drive by cable
https://lt1swap.com/1999-02pcmpinouts...
03-07 Green/Blue connectors drive by wire
https://lt1swap.com/2003-07pcmpinouts...

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