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My 92 colt is raping me on gas.
http://4g61t.org/forum/viewtopic.php?f=6&t=15798
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Author:  sTYZ [ Fri Nov 11, 2005 6:36 pm ]
Post subject:  My 92 colt is raping me on gas.

I have no idea what the problem is but i use about 20L per 100km on a stock motor. I have a datalogger now so any things to look for would be great.

Author:  waxie1 [ Sat Nov 12, 2005 1:49 am ]
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Wow that's crazy... On my recently rebuilt 4g63t, I’ve been managing during highway driving, with the occasional 5 gear flat to the floor, between 8-10L per 100kms. How are ya plugs?

Author:  sTYZ [ Sat Nov 12, 2005 1:34 pm ]
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i put new ones in when i got the car about a month ago which helped a little bit when i pu tthem in but it's back to the same thing now.

Author:  sTYZ [ Sat Nov 12, 2005 2:10 pm ]
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i was looking at my datalogger and it says my egrt is always at like -28

Author:  sTYZ [ Sat Nov 12, 2005 2:17 pm ]
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lol and incase you guys didn't know this is a 4g15 not a 61/63t

Author:  Berserko [ Sat Nov 12, 2005 2:40 pm ]
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Sounds like a dead MAF...

Author:  netninja2001 [ Sat Nov 12, 2005 3:14 pm ]
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yeah, doesn't the maf read something that's in the negative 20's when it dies? either that or i'm thinking of some other sensor. i'm sure it's on here somewhere, but i'm at work and too busy to search.

Author:  The Ethereal [ Mon Nov 14, 2005 6:31 am ]
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Partially fried ECU maybe?

Author:  akdriverjd [ Mon Nov 14, 2005 12:51 pm ]
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I'd definitely say it was the MAF, I remember when I forgot to plug my MAF in and drove around like that for a week...terrible.

Author:  koneheff [ Mon Nov 14, 2005 3:58 pm ]
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i have the same problem as him and I replaced my MAF and it still does it so I have no idea what it is. I'm thinking the o2 sensor maybe? I also replaced the ECU, injectors, fuel filter, fuel pump, air filter, spark plugs, wires, and just about everything else you can think of. The o2 sensor is all I got left.

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