okay i own a 95 civic with a ls. i have power to the injectors but no pulse im getting frustrated. i tried a ground on the thermo housing and it didnt change anything. i tried a new ecu actaully 2 other ecus and nothing... any one have ideas please i am kinda suck and i need my car

 

i checked the injectors but grounding the injector ground and it clicks. what does this mean?

 

have you check ecu main ground possibly on thermostat housing.

 

well i sanded all them ground mainly the thermo ground, also i found another thing out...if i ground the injector it throws fuel, right. yes.. so i checked with a one of those light testers and put it on the pulse wire on the injector and tried to see if it would light up and it did and was pulsing....okay so what the hell is going on? its getting the signal from the ecu then why isnt it firing?

 

any one? i could use some good advice and i want to make a correction...i have power on the injector wires at the clips meaning ill still get it any where in the harness so it cant be that. plus i have a constant 12v power as well so im clueless at this point.

 

anyone?