Update to my old post https://www.rx7club.com/2nd-generation-specific-1986-1992-17/87-gxl-primary-injectors-not-opening-838144/ i got back to work on the car. and tested and researched alot. the injectors are all getting power from the resistor side and all the wires to the ecu are getting power but the front primary, need help. and my fuel pump stopped working randomly eariler tonight and i still have no idea where the water temp plug that goes to the bottom of the rad is at. please help, it has been roughly 7 months since i have driven my rx7 and i cant just pay to have it fixed or to buy another one. so i really need help please anything

Thanks in advance