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injector question.... 

 

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 Post subject: injector question....
Posted: Wed Aug 31, 2011 9:03 pm 
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Location: willawarin
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i have a leaky injector,i get them cleaned and tested and they are tested as fine..they are reinstalled,next day leaky injector...the dealership that did the job is saying there must be a fault with the injector and a long drive sets them off...is this possible or have i been screwed??
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 Post subject: Re: injector question....
Posted: Wed Aug 31, 2011 9:06 pm 
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where did you take them to?

 

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 Post subject: Re: injector question....
Posted: Wed Aug 31, 2011 9:08 pm 
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a port macquarie dealership..this is on my run around v6 vienta.
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 Post subject: Re: injector question....
Posted: Wed Aug 31, 2011 9:09 pm 
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ahh ok, i was gonna say watch some of the mechanics in kempsey lol,

 

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 Post subject: Re: injector question....
Posted: Wed Aug 31, 2011 9:30 pm 
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lol @ kmc mechanics...thats why its at port

yeah its a v6 vienta 94 model...whats happening is first thing of a morning or after sitting for a while the car starts terrible..i.e winds,chokes and blows black smoke so its flooding...for some reason they are leaking into the system...
they were removed flow tested and pressure tested cleaned and assured they werent leaking then i drive it home and im back to square one the following day...the dealer has told me they are faulty and that a long run home must have set the drama off again
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 Post subject: Re: injector question....
Posted: Wed Aug 31, 2011 9:45 pm 
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Location: willawarin
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any ideas on a good supplier of exchange injectors?
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 Post subject: Re: injector question....
Posted: Fri Sep 02, 2011 12:10 am 
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Check the vacuum hose to fuel reg ?? If it has fuel in it ??
Chances are the diaphragm in fuel reg is faulty...Leaking...

Check injector loom.. Any earth or short will activate injector/s..
Try node light in injector plug to see if it's pulsing..

 

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 Post subject: Re: injector question....
Posted: Fri Sep 02, 2011 9:55 am 
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EBXR8380 wrote:
Check the vacuum hose to fuel reg ?? If it has fuel in it ??
Chances are the diaphragm in fuel reg is faulty...Leaking...

Sounds crude . . . But, if you attach a longer hose and suck on it while the car is running - if you taste fuel, the diaphragm is ruptured.

 

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