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au gas problems my au turns into a Zombie 

 

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 Post subject: au gas problems my au turns into a Zombie
Posted: Thu Aug 02, 2012 10:57 pm 
Tyre Shredder
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Ride: 2009 ve ss manual L98

Location: Port wakefield
SA, Australia

hi all, my au has developed probs with the gas. What happens is when i drive the car on gas about every 7-10 mins it will die in the a*** for bout 10 seconds, no power, cant accel, just turns into a zombie. What could this be? Does petrol and lpg have seperate fuel pumps or do they run on same one? Its a stm auto gas unit. Also when it has its turn i switch to pet and it comes back to life and driues fine on petrol . I know one of my valves or valve seats a on the way out could this be contributing to this? Any help or opinions appreciated. Thanks in advance :?:

 

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 Post subject: Re: au gas problems my au turns into a Zombie
Posted: Thu Aug 02, 2012 11:18 pm 
Parts Gopher
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hey mate, i just got a similar problem fixed today on my missus AU. ended up being the processer unit was s**t. it only worked when it wanted to. it would run on idle when started but as soon as you touched the accelerator it died instantly. $488 later.. the problem was rectified. plugs could also be part of the problem... since i got them changed as well.

 

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 Post subject: Re: au gas problems my au turns into a Zombie
Posted: Fri Aug 03, 2012 5:10 pm 
Oompa Loompa
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Location: bairnsdale
VIC, Australia

could be plugs, or the gas mixture is to rich
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 Post subject: Re: au gas problems my au turns into a Zombie
Posted: Fri Aug 03, 2012 6:30 pm 
Getting Side Ways
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{USERNAME} wrote:
could be plugs, or the gas mixture is to rich


It would need to be off the scale rich to stop the engine dead like that.
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 Post subject: Re: au gas problems my au turns into a Zombie
Posted: Fri Aug 03, 2012 7:05 pm 
Tyre Shredder
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Ride: 2009 ve ss manual L98

Location: Port wakefield
SA, Australia

sparks are all good, besides it doest do it on petrol. wouldnt this also happn on pet if was plugs

 

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 Post subject: Re: au gas problems my au turns into a Zombie
Posted: Sun Aug 05, 2012 5:43 pm 
Oompa Loompa
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Ride: ford au11

Location: bairnsdale
VIC, Australia

If it was plugs or leads you should notice it. I have had no experience with your type of gas system. But you check all the solenoids, by pulling them out and bridging them across a car battery and see if they pop out and retract.
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 Post subject: Re: au gas problems my au turns into a Zombie
Posted: Sun Aug 05, 2012 7:23 pm 
Tyre Shredder
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Age: 38

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Gallery: 58 images

Ride: 2009 ve ss manual L98

Location: Port wakefield
SA, Australia

i reset the ecu this morn and since it has been good, fingers crossd its all good now but thanks to all for sharing help

 

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 Post subject: Re: au gas problems my au turns into a Zombie
Posted: Thu Aug 23, 2012 7:54 pm 
Tyre Shredder
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Ride: 2009 ve ss manual L98

Location: Port wakefield
SA, Australia

no, its still f¥?@+£¤d getting worse. No power under load, idles fine. Where are these solenoids you mentiond mate so i can check em also a mate of mine tells me that there is a button on the side of the condenser/mixer (the round thing the water and gas go into) that drains the sludge out ive lookd and there is none. It is a stm gas systm. Is there vacuum hoses on a gas system that i can check. Seriously doin my head in, im about to foresake ford

 

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 Post subject: Re: au gas problems my au turns into a Zombie
Posted: Thu Aug 23, 2012 7:56 pm 
Tyre Shredder
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Age: 38

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Gallery: 58 images

Ride: 2009 ve ss manual L98

Location: Port wakefield
SA, Australia

no, its still f¥?@+£¤d getting worse. No power under load, idles fine. Where are these solenoids you mentiond mate so i can check em also a mate of mine tells me that there is a button on the side of the condenser/mixer (the round thing the water and gas go into) that drains the sludge out ive lookd and there is none. It is a stm gas systm. Is there vacuum hoses on a gas system that i can check. Seriously doin my head in, im about to foresake ford

 

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 Post subject: Re: au gas problems my au turns into a Zombie
Posted: Fri Aug 24, 2012 6:11 pm 
Tyre Shredder
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Age: 38

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Ride: 2009 ve ss manual L98

Location: Port wakefield
SA, Australia

once again im on F M but not to complain this time but to show everyone what was causin the prob well, when i got the car this was unplugd so i plugd it in didnt seem to make a diff . After the past months it developd prob, and on a whim i unplugd it to see wat wood hapn and wat do ya know it fixd it. YAY

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