HI have a 2001 integra all stock and untampered with, no start at TIMES and when it does not start it dumps fuel because the injectors are wide open and has been confirmed with an injector noid light, once it starts car runs fine after I rev it ah bit and clear out the plugs, noid light is dim when it starts fine and very bright when it dont start and high scent of fuel

 

When does it not start, cold or hot?

 

happens randomly when its cold or hot

 

what does it sound like when you try to start it ?

 

The ECU/ECM controls injector pulse, I would try another ECU/ECM, it sounds like yours is defective. 94

 

cranks normal

 

was thinking the same but has an immobilizer and don't have a jumper harness at the time and its an automatic, was also thinking maybe a bad TPS cause I have never seen a ECU go bad that has not been tampered with but anything is possible

 

We see bad ECUs all the time, I have never seen a bad TPS prevent engine starting, running properly yes, starting no.

The only thing that would keep the injectors open is the ECU, or a short, [to ground] on the ECU injector control leads. 94

 

Reason why I suggest tps cause when u open the throttle or turn the tps the noid light goes bright, if I pinch the fuel inline it starts right up, found another ECU in my shop but it wont start cause of the immobilizer, any way of bypassing the immobilizer?