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89xj 5speed emissions/fuel problem.. bogging, sputtering, jumping

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Old 03-20-2011, 05:24 PM
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http://www.filestube.com/537d2723635...ual-84-93.html
Old 03-20-2011, 05:24 PM
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i cleaned the throttle body, and when i bought it, it didnt have a air filter at all. i put in pulator pure one.
Old 03-20-2011, 05:25 PM
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Originally Posted by Cruzship22
i cleaned the throttle body, and when i bought it, it didnt have a air filter at all. i put in pulator pure one.
iac cleaned also
Old 03-20-2011, 05:27 PM
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check your pms
Old 03-20-2011, 07:41 PM
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pump turns on hums after awhile, but it does turn on none the less. brand new regulator but no fuel out the schroeder valve... i dont understand?
Old 03-20-2011, 07:44 PM
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dont think pump runs when motors not
Old 03-20-2011, 07:49 PM
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yea the pump primes when u click the key foward twice. before turning the engine over...
Old 03-20-2011, 07:54 PM
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Originally Posted by Cruzship22
yea the pump primes when u click the key foward twice. before turning the engine over...
mine does the same things
Old 03-20-2011, 07:56 PM
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Originally Posted by freegdr
iac cleaned also
what is iac and pms?
idle air control???
Old 03-20-2011, 07:58 PM
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when that pump primes i should build pressure right...
Old 03-20-2011, 08:04 PM
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think pressure should be check when motors running and yes they all prime at first then shut off untill it starts if pum ran all the time fuel would flow into motor thru a injector if its in the open position,and pms are private messages upper right corner of youy page
Old 03-20-2011, 08:06 PM
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Originally Posted by Cruzship22
what is iac and pms?
idle air control???
yes idle air control motor on side of throttle bode regulates idle rpm
Old 03-20-2011, 08:08 PM
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yea im trin to print that out.. my printer softwares all srcewed up
Old 03-20-2011, 08:10 PM
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@free aint you runnin neon injectors
Old 03-20-2011, 08:11 PM
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Originally Posted by Cruzship22
@free aint you runnin neon injectors
yes great improvement idles better and better throttle response 30 bucks at u pullit yard


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