Having problems with your Chevrolet C1500 ?

I have a 1995 chevy c1500 pick-up, not getting fuel to infecors, fuel rail has good pressure. any ideas Best, Don

Posted / edited by AnonymousUser on : 19-02-2018

Answers :

Ok firstly you have to determine if fuel is actually reaching the injectors.

determine that when you turn on the ignition,, the pump cones on,, if not change the fuel pump relay and ensure the pump is functional.

1.) remove hose before fuel filter
2.) turn on ignition,, fuel will pump out .. of not there is a restriction in the gas line from the tank.. the pum aint working or there is a restrction in the gas tank itself (check the pump filter)
3.)reconnect that hose and remore the other one that leads from the filter to the injector rail.. turn on ignition and fuel will flow out., if not change the filter.
4.) reconnect that and disconnect hose that connects to the rail itself.. turn ignition on again and if there is no fuel,, change the line..

now that fuel gets to the injectors here is how it works.
the brain box (computer ) controls the injectors ..

1.) It powers the injectors to open allowing fuel to flow and push it out
2.) fires the spark plugs based on the distributor as well as manages air flow and stuff.

Trace the wires from the injectors directly to the ECU (brain) Computer (what ever you wanna call it)
Hope its broken cause if its not.. You need an technician to reprogram the ecu using a diagnostic tool or you may need to change it..

Repair Help & Product Troubleshooting for Chevrolet C1500

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