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Engine light -0300 Reading #263798 Aug 31, 10:02am Aug 31, 10:02am

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Engine light -0300 Reading
Has anyone experienced a Engine light with a 0300 reading..
What have you done to correct this??????

Re: Engine light -0300 Reading #263799 Aug 31, 11:53am Aug 31, 11:53am
Joined: May 2002
Posts: 6,007
Los Angeles, CA
2001 Absolutely Red Toyota Celica GT
isaac
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2001 Toyota Celica GT
isaac
2001 Absolutely Red Toyota Celica GT
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Los Angeles, CA
From...

CEL - Diagnostic Trouble Code Chart ('Check Engine Light' codes)
https://www.celicahobby.com/ubbthreads/thread.f_1870112628_0_collapsed_2__1.html

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Re: Engine light -0300 Reading [Re: isaac] #263800 Aug 31, 11:58am Aug 31, 11:58am
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Los Angeles, CA
2001 Absolutely Red Toyota Celica GT
isaac
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2001 Toyota Celica GT
isaac
2001 Absolutely Red Toyota Celica GT
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Re: Engine light -0300 Reading [Re: isaac] #263801 Aug 31, 12:00pm Aug 31, 12:00pm
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Williamsport, PA
trog2233
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2004 GMC Canyon Z-71
trog2233
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2004 GMC Canyon Z-71

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thats what my problem was too!!! Replace or check ur spare plugs...i had a defective one thumbsdown

Re: Engine light -0300 Reading [Re: trog2233] #263802 Aug 31, 12:05pm Aug 31, 12:05pm
Joined: Jan 2003
Posts: 145
Quebec City, Canada
NeXuS
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2002 Toyota Celica GT
NeXuS
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2002 Toyota Celica GT

Joined: Jan 2003
Posts: 145
Quebec City, Canada
How can i get the engine code? do i have to go to the dealership?

Re: Engine light -0300 Reading [Re: NeXuS] #263803 Aug 31, 12:18pm Aug 31, 12:18pm
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Ontario
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Haulin_A_Doo
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Ontario
I used to get CEL's for misfires all the time when I went through puddles in my Corolla at high speed. I took the rubber tops off where the spark plugs were & it was full of water. grin

Re: Engine light -0300 Reading [Re: NeXuS] #263804 Aug 31, 12:19pm Aug 31, 12:19pm
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Los Angeles, CA
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isaac
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Borrow an OBD-II reader from your local Autozone


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Re: Engine light -0300 Reading [Re: isaac] #263805 Aug 31, 3:45pm Aug 31, 3:45pm
Joined: Aug 2003
Posts: 4,278
Pomona, CA
Virgilson
TheFilipinoCrew
2000 Toyota Celica GT
Virgilson
TheFilipinoCrew
2000 Toyota Celica GT

Joined: Aug 2003
Posts: 4,278
Pomona, CA
Originally Posted by isaac
Borrow an OBD-II reader from your local Autozone



i have a autozone next to my house, and they don't do the free OBD reader check...so i bought a CarChip on Ebay for 80bucks... thumbsup thumbsup thumbsup

Re: Engine light -0300 Reading [Re: Virgilson] #263806 Aug 31, 3:49pm Aug 31, 3:49pm
Joined: Jun 2002
Posts: 497
San Diego CA
RedSunCelica
FWD
1995 Toyota Celica
RedSunCelica
FWD
1995 Toyota Celica

Joined: Jun 2002
Posts: 497
San Diego CA
i got on if anyone needs one in the san diego area smile


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Re: Engine light -0300 Reading #263807 Aug 31, 4:44pm Aug 31, 4:44pm

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Thanks Isaac for the Code Chart...The Dearler ship installed Brand New IRIDIUM plugs in may, I only have 4,000 miles since the new plugs were installed.. Looks like I will have to go back to the Dealership...Wish me Luck..

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