95 Isuzu pickup 2.3 l starts, idles but dies when I push on the gas

Asked by jwildtg1 Oct 30, 2020 at 09:47 AM about the 1995 Isuzu Pickup S RWD

Question type: Maintenance & Repair

After 2 new internal / in tank fuel pumps I tried an external pump which pumped
plenty of fuel to the injectors and it starts and idles but as soon as I give it gas it
dies. I might add that it only runs while the "MAF" sensor is unplugged, if I plug
it in while it's idling it too kills it.

40,015

beatupchevy answered 4 years ago

That may mean a bad maf sensor , scan for codes even if the light ain't on . spray some carb cleaner down the throttle .

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