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dcjacko Fordmods Oompa Loompa
Age:33 Posts: 27 Joined: 14 May 2007 Location: quakers hill NSW, Australia
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Posted: Tue Apr 29, 2008 10:47 pm Post subject: idling problem on lpg only el xr8 |
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| hi all i have an idling problem on lpg only, doesnt happen all the time only now and then, system is a landi controller v2, only 8 mths old runs good, every now and then when i pull up, the idles drop right down and goes to stall and i can smell the gas like it might be getting to much or not enough, then i can turn engine off and restart and 90% of the time it will be ok, the car will run fine for ages and then all of a sudden it will do this, it done it today when i got home from work on my front yard, idles dropped and ran rough, i given up with the installer hes a joke so im looking for a place that might be able to help me,im in quakers hill nsw, the system came from apollo gas but was not installed by them, the car idles great on petrol and never has a problem, awhile ago it done this and we replaced throttle body and idle control units, also when i do 60k plus on a trip at the same revs it seems to jerk back and forward only on gas not petrol but not all the time, like its also starving for gas, im starting to believe maybe a faulty part or the installer didnt tune computer properly, so if anyone with knowledge can help please pm me regards chris |
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Rick's EF Fairmont Wagon Fordmods - Getting Side Ways
Age:39 Posts: 576 Joined: 07 Sep 2007 Location: Brookfield VIC, Australia
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Posted: Wed Apr 30, 2008 6:17 am Post subject: |
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| you need to adjust the idle mixture |
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dcjacko Fordmods Oompa Loompa
Age:33 Posts: 27 Joined: 14 May 2007 Location: quakers hill NSW, Australia
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Posted: Wed Apr 30, 2008 6:24 am Post subject: lpg |
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| hi there mixture adjustment is controlled by the lpg ecu, could it be a faulty stepper regards |
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kim Fordmods Newbie
Posts: 10 Joined: 03 May 2007 Location: Adelaide SA, Australia
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Posted: Sat May 03, 2008 10:55 pm Post subject: |
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| Hey dcjacko, trial and error,if all didnt work, possible your converter need to be replace.and you know the difference. |
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ghia97 Fordmods - Getting Side Ways
Posts: 414 Joined: 31 Aug 2007 Location: Melbourne VIC, Australia
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Posted: Sun May 04, 2008 1:03 am Post subject: LPG IDLE |
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| Also would pay to check coolant levels,flow and thermostat. |
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hans hartman Fordmods - Getting Side Ways
Age:57 Posts: 1273 Joined: 18 Mar 2006 Location: wollongong NSW, Australia
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Posted: Sun May 04, 2008 2:19 am Post subject: |
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| is the motor timing set for petrol or lpg? |
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banarcus Fordmods - Getting Side Ways
Age:34 Posts: 496 Joined: 29 Nov 2004 Location: Kurri Kurri NSW, Australia
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Posted: Sun May 04, 2008 11:39 pm Post subject: |
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| Also the O2 sensors could be on the way out. These are really important for your closed loop controller. |
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dcjacko Fordmods Oompa Loompa
Age:33 Posts: 27 Joined: 14 May 2007 Location: quakers hill NSW, Australia
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Posted: Wed Jun 11, 2008 11:12 pm Post subject: still hass problem |
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| hi all i have replaced nearly everything, has problem on idle in drive only when on lpg, idles drop starts hunting smells like gas,switch to petrol then back then ok , or drive for a min or 2 then will be ok,90% of the time no problem it has got me stumped unsure of the cause system only 9mths old but mechanic is a bodgy jerk, its not injected but computerised maybe he hasnt set properly not sure???? |
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AUXR8 2
Posts: 425 Joined: 08 Nov 2004 Location: Liverpool 02 9600 6229 NSW, Australia
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Posted: Sun Jun 15, 2008 9:23 pm Post subject: idling problems |
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take it back to the installer or have you ?? if not pop it round & I'll spend some time with you might be just a mixture adustment ??
Joe |
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