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Joined: Feb 2005
Posts: 12
Vaqusis
Member
Vaqusis

Member
2000 Toyota Celica GT

Joined: Feb 2005
Posts: 12
California
Mar 23, 2:09pm - #423974 
CEL again!

I have a 2000 Celica GT with 106,000 miles on it. I baby this car like crazy. About 10,000 miles ago the check engine light came on. I took it to a local dealer here and they gave me the code P0171. Running lean in bank 1. I swapped out the plugs for new Denso Iridiums and cleaned the MAF sensor. The car ran fine for almost 3 months. My girlfriend ran to the store, came back and told me that the check engine light was on again. Not a problem. I open the Intake air box and realize that the butterfly valve is stuck closed. I remove the valve reset the ECU and it's off for another 3 or 4 weeks. In that time I put almost 2,000 miles on her. Girlfriend again borrows my car to run to work. This time she calls me because the car stalled and the CEL is on again. I'm like WTF!!!!! This is not funny. I got the car towed back to my house. As soon as it's there it starts right up and idles just fine. The CEL is still on and won't go away but does anyone else think I should just get rid of the girlfriend the to fix the car or what...

Joined: Jun 2004
Posts: 3,748
hombredelassrtas
CF Connoisseur
hombredelassrtas

CF Connoisseur
2004 Toyota Celica

Joined: Jun 2004
Posts: 3,748
Gainesville, FL
Mar 23, 2:31pm - #423975 
when you removed the butterfly valvue, did you plug up the tube? i sued a large screw and electrical tape wink thats all i got, sorry bro frown

Joined: Feb 2005
Posts: 12
Vaqusis
Member
Vaqusis

Member
2000 Toyota Celica GT

Joined: Feb 2005
Posts: 12
California
Mar 23, 2:49pm - #423976 
Yeah I plugged up the tube and that worked just fine. I just can't seem to understand how differently can she be treating the car that makes it want to die whenever she touches it...

wtf

Joined: Jun 2004
Posts: 3,748
hombredelassrtas
CF Connoisseur
hombredelassrtas

CF Connoisseur
2004 Toyota Celica

Joined: Jun 2004
Posts: 3,748
Gainesville, FL
Mar 23, 3:19pm - #423977 
lol dont let her touch it wink

Joined: Feb 2005
Posts: 12
Vaqusis
Member
Vaqusis

Member
2000 Toyota Celica GT

Joined: Feb 2005
Posts: 12
California
Mar 23, 3:21pm - #423978 
I tried that...I'm sure glad I spent money on a new couch and not on a body kit that I really wanted. LOL

Joined: Sep 2004
Posts: 106
GlassCurtain
Member
GlassCurtain

Member
2000 Toyota Celica GT

Joined: Sep 2004
Posts: 106
Arkansas
Mar 23, 3:50pm - #423979 
Yeah I don't think your celi likes your girl. They're prolly competing for your attention. grin Happens too often.

Joined: Feb 2005
Posts: 12
Vaqusis
Member
Vaqusis

Member
2000 Toyota Celica GT

Joined: Feb 2005
Posts: 12
California
Mar 23, 3:56pm - #423980 
I do apologize to the girlfriend but sometimes you have to choose sides. If they can't get along they can't play together anymore.

wave

Joined: Sep 2002
Posts: 91
defjukie
Member
defjukie

Member

Joined: Sep 2002
Posts: 91
strong island
Mar 24, 10:01am - #423981 
I had the same code. Cleaned the MAF. Stayed off for a while. Then came back on. Turns out it was my cat back o2 sensor.

good luck thumbsup

Joined: Feb 2005
Posts: 12
Vaqusis
Member
Vaqusis

Member
2000 Toyota Celica GT

Joined: Feb 2005
Posts: 12
California
Mar 24, 11:04am - #423982 
See I really don't like that because of the steep prices on those things. I guess I'll have to check the CEL again and see what the mechanics say might be wrong with her... :whatever:

Joined: May 2004
Posts: 528
renfield90
Senior Member
renfield90

Senior Member
2001 Toyota Celica GT

Joined: May 2004
Posts: 528
Tempe, AZ
Mar 25, 11:20am - #423983 
Go to Autozone, and get the CEL code pulled for free.

When was the last time you used fuel injector cleaner? If you indeed are running lean again, this could be the problem.

Joined: May 2004
Posts: 409
sweetnuts4sale
Senior Member
sweetnuts4sale
2002 Silver Toyota Celica
Senior Member
2002 Toyota Celica

Joined: May 2004
Posts: 409
Charleston, SC
Mar 25, 11:24pm - #423984 
Originally Posted by Vaqusis
I do apologize to the girlfriend but sometimes you have to choose sides. If they can't get along they can't play together anymore.

wave


i bet his girlfriends report cards stated - "does not play well with others"

Joined: May 2004
Posts: 409
sweetnuts4sale
Senior Member
sweetnuts4sale
2002 Silver Toyota Celica
Senior Member
2002 Toyota Celica

Joined: May 2004
Posts: 409
Charleston, SC
Mar 25, 11:25pm - #423985 
seriously though, i only worry when my CEL is off

and thats the truth

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