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| 89.SVO |
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Age: 35 Posts: 3382 Joined: 11th Mar 2008 Ride: EA SVO, AU2, Toyota Crown Location: Bendigo |
my eb s1 s pack is on dual fuel. on gas it runs fine.
now on petrol at idle it runs fine, under harsh acceleration it runs fine but under light acceleration and cruising speeds it surges and carries on what do you guys reckon?
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| phongus |
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check fuel filter? could be blocked.
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| TerroristGHIA |
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Fuel filter would be my first point of call
Brett
_________________ The Terrorist ED Retired due to RUST. |
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| taxi 5L |
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WILDEB wrote: my eb s1 s pack is on dual fuel. on gas it runs fine. now on petrol at idle it runs fine, under harsh acceleration it runs fine but under light acceleration and cruising speeds it surges and carries on what do you guys reckon? i had eb xr6 dual fuel as well and notice it doing the same as well on fuel and it got worse and then started running rich with black smoke at idle.I changed fuel filter,leads still the same and then put a new o2 sensor in and it fixed it... phill |
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| fiftyone |
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filter or pump
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| cjh |
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Check your MAP sensor hose for a split.
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| 89.SVO |
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Age: 35 Posts: 3382 Joined: 11th Mar 2008 Ride: EA SVO, AU2, Toyota Crown Location: Bendigo |
i am a apprentice mechanic by trade. so i have the knowledge but don't know everything. plugs are less than 10,000kms old. leads about 30,000kms. pump it a little noisy but if the pump was buggered it'd be worse when you tried to open it up a bit. fuel filter has about 30,000kms on it. probably due. map sensor has been changed and the hose is fine
it doesn't blow any smoke at idle. does the gas use the o2 sensor too?
_________________ Daily driver: 2010 Toyota Crown hybrid 3.5L V6 hybrid. 254kw. |
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| cjh |
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How are the dizzy and the coil????
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| taxi 5L |
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WILDEB wrote: i am a apprentice mechanic by trade. so i have the knowledge but don't know everything. plugs are less than 10,000kms old. leads about 30,000kms. pump it a little noisy but if the pump was buggered it'd be worse when you tried to open it up a bit. fuel filter has about 30,000kms on it. probably due. map sensor has been changed and the hose is fine it doesn't blow any smoke at idle. does the gas use the o2 sensor too? think it depends on what brand of set up you have,mine did but it didnt play up on lpg and only on fuel and i changed everythink as i had a ea fairmont sitting beside it. I fitted a set of extractors up while still trying to sort it with a new 02 sensor and fixed it... phill |
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| elrob |
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i would say fuel pump as my au was doing the same thing and i changed everything first and it was a weak noisey pump all along
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| 89.SVO |
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Age: 35 Posts: 3382 Joined: 11th Mar 2008 Ride: EA SVO, AU2, Toyota Crown Location: Bendigo |
i'll try a pump and filter after i go back to work
_________________ Daily driver: 2010 Toyota Crown hybrid 3.5L V6 hybrid. 254kw. |
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