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Followup To
Question -
I have 93 caviler . It was consuming gas ,so a person who normally does mechanic work asked me to change the wires and the four sparks plugs .He did that and started the car ,the car started and stopped and now is not starting ,could you help me what could be the possible cause
kiki
Answer -
During the work, a wire may have been bumped loose, like to the fuel pump relay.
But what does it mean ,could you please explain ,what it has caused ,and how to fix it
kiki
AnswerHi Kiki,
The fuel pump relay is just one possibility, and what it means, is, if the wire was knocked loose, it is no longer connected where it should be, and thus is not operating the system that it needs to operate.
In the example of the fuel pump relay, if it is not working, the fuel pump won't run, so the injectors will not have fuel, so the engine can't run.
it could be any one of several systems, so finding a loose wire, or pinched and cut wire, is the first step.
Van
