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08-27-2005, 09:39 PM
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#1
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13 Second Club
Join Date: Oct 2004
Location: Netcong, NJ
Posts: 5,799
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Running rich again
My 88 WS6 LB9 is running really rich yet again. This time, tons of water is shooting out of the exhaust when slowly revving. Any ideas or suggestions? It really hasnt ran this way since I got it 2 months ago, but now the stench of richness is putting an impact on my braincells  . Thanks
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2019 Toyota Tacoma TRD Pro ... M6, Voodoo Blue Fun Machine
1987 Pontiac Trans Am ... 305 TPI, T5, Project Car
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08-27-2005, 10:13 PM
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#2
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Join Date: Aug 2004
Location: North Jersey
Posts: 3,047
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How old is the O2 sensor?
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Seeya,
Steve R. in North Jersey
'16 Go-Mango Dodge Charger R/T. It's so good to be back in a V8-powered, RWD car!
Former Toy - '88 Monte SS - had lots of mods...
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08-27-2005, 10:52 PM
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#3
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13 Second Club
Join Date: Oct 2004
Location: Netcong, NJ
Posts: 5,799
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Prolly as old as the engine itself (40k orig miles out of an 87 Formy) . Shall I replace? It also gives a MAF code, maybe they are in coalition together?
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2019 Toyota Tacoma TRD Pro ... M6, Voodoo Blue Fun Machine
1987 Pontiac Trans Am ... 305 TPI, T5, Project Car
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08-27-2005, 11:05 PM
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#4
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Join Date: Oct 2004
Posts: 365
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check the maf sensor with a voltage meeter, and see whats going on with it first, see what its reading at idle, and with an open throttle, probe it from behind with pins while leaving it plugged in, see whats up with that first. dont just go replacing something unless you know somethings wrong with it. also, make sure the timing is set properly. is the car running poorly? we need some more info on this
as for the water, dont mind it, its a by-product of combustion, especially when the weather is cooler. and its perfectly normal.
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AIM: blacktoprecs
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08-28-2005, 01:42 PM
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#5
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Banned Camp Director Emeritus
Join Date: Aug 2004
Location: Somerset County
Posts: 8,395
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Quote:
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Originally Posted by 9secfirebird
check the maf sensor with a voltage meeter, and see whats going on with it first, see what its reading at idle, and with an open throttle, probe it from behind with pins while leaving it plugged in, see whats up with that first. dont just go replacing something unless you know somethings wrong with it. also, make sure the timing is set properly. is the car running poorly? we need some more info on this
as for the water, dont mind it, its a by-product of combustion, especially when the weather is cooler. and its perfectly normal.
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thats what she said. 
I agree with everything he said, test out the MAF if its throwing a code. If the MAF isnt reading how much air is coming into the engine correctly, then it might dump extra fuel into the motor. And yeah, no need to worry about the water.
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Quote:
Originally Posted by baddest434
and 1 more smart ass answer by you and i'm going to reach into this monitor and grab you by the throat
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08-28-2005, 02:37 PM
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#6
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Join Date: Oct 2004
Posts: 365
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hahahaha
your good people man
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AIM: blacktoprecs
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08-28-2005, 06:37 PM
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#7
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Banned Camp Director Emeritus
Join Date: Aug 2004
Location: Somerset County
Posts: 8,395
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thanks, I do what I can
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Quote:
Originally Posted by baddest434
and 1 more smart ass answer by you and i'm going to reach into this monitor and grab you by the throat
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08-28-2005, 10:44 PM
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#8
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13 Second Club
Join Date: Oct 2004
Location: Netcong, NJ
Posts: 5,799
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Yea i just tested the MAF and volts are around 1 rofl. I got a three page troubleshoot on MAF sensors and how to fix, so it should be smelling better by wednesday  Mucho Gracias
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2019 Toyota Tacoma TRD Pro ... M6, Voodoo Blue Fun Machine
1987 Pontiac Trans Am ... 305 TPI, T5, Project Car
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08-29-2005, 05:52 AM
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#9
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Banned Camp Director Emeritus
Join Date: Aug 2004
Location: Somerset County
Posts: 8,395
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any time amigo
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Quote:
Originally Posted by baddest434
and 1 more smart ass answer by you and i'm going to reach into this monitor and grab you by the throat
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08-30-2005, 10:31 AM
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#10
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13 Second Club
Join Date: Oct 2004
Location: Netcong, NJ
Posts: 5,799
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Another question... I think the MAF Sensor is bad, cuz if you look through the screen, that really thin wire is split. Maybe thats causing the problem?
__________________
2019 Toyota Tacoma TRD Pro ... M6, Voodoo Blue Fun Machine
1987 Pontiac Trans Am ... 305 TPI, T5, Project Car
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08-30-2005, 12:01 PM
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#11
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Join Date: Aug 2004
Location: North Jersey
Posts: 3,047
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If you don't wanna plunk down the $$ for a new MAF (I think they're over $100 from a parts store), I have a spare here. Only thing wrong is that it's been de-screened, so it'll actually run a little lean on startup. You could swap it in just to make sure that's the problem. I'm over in Bergen County, close to Exit 70B on Rt. 80.
__________________
Seeya,
Steve R. in North Jersey
'16 Go-Mango Dodge Charger R/T. It's so good to be back in a V8-powered, RWD car!
Former Toy - '88 Monte SS - had lots of mods...
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08-30-2005, 04:09 PM
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#12
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13 Second Club
Join Date: Oct 2004
Location: Netcong, NJ
Posts: 5,799
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Problem fixed!!! Bruce (tastyle88) hooked me up with a new MAF sensor and now it doesnt run rich, no water in the exhaust, and no SES LIGHT FFS!!!
After the speedometer is fixed, and the flexplate is checked out, its definately roadworthy
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2019 Toyota Tacoma TRD Pro ... M6, Voodoo Blue Fun Machine
1987 Pontiac Trans Am ... 305 TPI, T5, Project Car
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