Question about 1990 Dodge Dakota

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1990 dodge dakota 2.3 v-6 auto-----just put new fuel pump and filter, and everything back to normal but still not getting fuel to tb inj.? cranks over but still nothing.---i can pour gas directly in and will start unitl it burns the fuel off, and dies....!! teenage boy driving me nuts about his truck-----please help------i see no relay, and nothing on the fuse block that says fuel, and only 3 relays under hood????

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  • Dodge Master
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2.3 V-6? You should be a 2.5 V-6 whether you have a TBI (throttle body injector) or sequencial, If there is no injector pulse then move your inspection to the distributor, there you will see a distributor pick up, this controls spark and fuel, and yes the rule is if there is no spark then there is no fuel but you case is special you have spark and no fuel pulse,you will need to inspect this for corrosion as it can give spark and no fuel injector pulse,that is one area of no injector pulse, Then inspect the MAP sensor (your a spped density), the most common complaint for a map sensor is it start then dies. inspect this sensor its mounted on the firewall make sure the vacuum hose is connected, and that it is plugged in.

Posted on May 22, 2011

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Posted on Jan 02, 2017

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