is there any causes for no injector pulse on my 91 civic dx(dual point), the ecu light turns on but then shuts off and doesnt blink so its not throwing any codes as far as i know, what else might cause no injector pulse or is it my ecu

 

bump, need help asap, thx.

searching right now and not finding any thing any help is greatly appreciated

 

c'mon there must be someone that knows something bout this problem, i'm sure it's not the first time its happen

 

tune the injector pulse and nos timer and you'll be running tens.... sorry i had to, think of it as a bump

 

either a sensor in the dist or ur car has a code 13 i think it is which is secondary injector if its bad then replace it if it goes again its ur ecu

 

never read code 13 at all, had code 8 and code 16 but that is only sometimes not all the time

 

Interesting you mention code 16. Half the main relay provides power to the fuel pump. The other half provides power to the injectors that the ECU grounds when it sees a signal from the distributor.

 

im gettin power to the injectors its jus not ground switching it

i have spark

 

any more ideas?

bump

 

could it be my dizzy? or ecu? its one of them im sure

 

any ideas?

bump!

 

bump