Question about 1994 Isuzu Trooper
Not sure if my 94 trooper needs a fuel pump I turn on the ignition and the pump pumps out gas i only know this because i detached the fuel line right before the filter but after about 2sec. it shuts off. if i turn the key off right away and then turn it on the pump doesn't do anything unless I wait a couple of minuites then turn the key on. so I'm not sure if it's a bad pump or something in the ignition thats f**ked up and sending a signal back to the pump and shutting it off. What should I do first?
Can you hear a click during that 2 secounds? Thats the relay shutting off the pump just what its suppost to do. The pump does not run contenuosly, if it did it would burn up, thats what the relay is for, it kicks on and off to maintain the correct pressure to engine as needed. It will not turn back on until it resets itself because engine was not running, thats the way there designed.
Posted on Feb 19, 2009
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Posted on Jan 02, 2017
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