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| Pist'n'broke |
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Alright..
Well, she was running like a***, suuper rich. Threw a new MAP sensor on, didnt change much at all.. White smoke for about 15-20 min of idle, after that its just really fuelly-smelling.. When cold, smokes BAD white and under ANY load it looks like im tryna start a fire or send SOS signals.. I dont know if it still runs rich on the different MAP sensors, but the same smell is there so i assume so.. Im ready to give up and punch it.. It's chewing through the fuel too.. |
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| Pist'n'broke |
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If anybody who reads this is in the Croydon VIC area, please, pm me and i'd be happy for you to come down and have a look-see for me.
cheers guys. |
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| Steady ED |
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check for vacuum leaks.
hose off, booster cracked, manifold bolts loose...
_________________ ED XR8 Sprint - S-Trim, V500, 249rwkw |
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| dsyfer |
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Have you reset the computer after putting the MAP sensor on?
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| Pist'n'broke |
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How do i do that? Battery unhook?
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| dsyfer |
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Pist'n'broke wrote: How do i do that? Battery unhook? Yeah for at least 15mins. If I reset mine it runs brilliant for a day, then slides out of tune a bit, I put it down to a knackered O2 sensor, but it will be replaced soon enough. |
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| Pist'n'broke |
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Thanks mate! Going outside to do that now!
Then ill be on the hunt for an o2 sensor if thats what is causing it! |
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| 93EB |
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Age: 47 Posts: 2485 Joined: 6th Oct 2005 Ride: 93EB Fairmont / BA Falcon XR6T Location: Western Sydney |
Reseting the computer takes longer than 15mins. I think its an hour.
_________________ 93 EB II Fairmon8 with 17' EL GT's / Clear indicators / H.I.Ds / Sports exhaust / Lowered 2' / K&N / XR6 ECU. |
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| Pist'n'broke |
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I'll just let it sit for an hour then, doesn't bother me, as long as it works
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| 93EB |
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Age: 47 Posts: 2485 Joined: 6th Oct 2005 Ride: 93EB Fairmont / BA Falcon XR6T Location: Western Sydney |
Good luck dude.
_________________ 93 EB II Fairmon8 with 17' EL GT's / Clear indicators / H.I.Ds / Sports exhaust / Lowered 2' / K&N / XR6 ECU. |
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| Pist'n'broke |
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Its not a headgasket
Nowhere near as smokey now, but i'd say the oxygen sensor will needa be replaced asap. No biggie
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| 93EB |
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Age: 47 Posts: 2485 Joined: 6th Oct 2005 Ride: 93EB Fairmont / BA Falcon XR6T Location: Western Sydney |
A dodgy fuel reg will also cause black smoke and over fueling to mate.
_________________ 93 EB II Fairmon8 with 17' EL GT's / Clear indicators / H.I.Ds / Sports exhaust / Lowered 2' / K&N / XR6 ECU. |
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| Pist'n'broke |
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Its white smoke though?
What/where is the fuel reg? |
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| phongus |
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Pist'n'broke wrote: Its white smoke though? What/where is the fuel reg? at the back of the fuel rail. I think it is more likely an 02 sensor if you're having fuel eco issues. If it hasn't been replaced before, better do it soon.
_________________ phongus = Post whore 2006 |
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| CPOCSM |
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I have the white smoke in the mornings here in the ACT and all it is is the condensation hitting the cold air. The other thing that happens is when you shut off the vehicle, the water condensates and sits in the low points in the exhaust and pools. The rear muffler is the worst place for it hence why they rot big time. I too replaced the O2 sensors in my XR8 and my economy was perfect again...600km a tank of 95RON and 400-450km of LPG.
I saw an I6 Fairmont up the street blowing white smoke however this was lingering white smoke - a huge difference - and found out she had chewed a valve and was dispensing oil directly into the exhaust manifold...was like an oily fog drifting down the street... Sorry for the waffle 
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