Question about 2000 Chevrolet S-10
I'm not getting any signal to the throttle body injector to operate. Fuses, fuel pump and pressure are good. There are no broken wires or connections and I have good grounds to negative on the battery and chassis. I'm suspecting the ECU but no troubleshooting codes have been set. Could another sensor cause the ECU to not send a signal to the injector? Any suggestions would be greatly appreciated.
Chack and see if your security light is staying on if so then security is shutting down fire to injectors.
are you gettting spark? pcm needs to see a signal from cam sensor to fire injectors. also when you first cut key on you should see the injectors give an initial shot of fuel
Posted on Sep 29, 2008
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Posted on Jan 02, 2017
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