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Check Engine Light COdes #109728 Feb 23, 9:05am Feb 23, 9:05am
Joined: Jan 2004
Posts: 699
LIL RHODY
KULOD OP
Senior Member
00 Toyota Celica
KULOD OP
Senior Member
00 Toyota Celica

Joined: Jan 2004
Posts: 699
LIL RHODY
Check Engine Light COdes
My check engine light went on and its codes 300 and 304, which is multiple misfires and #4 cylinder misfire. cry. What do you think may have caused this and what could I do to correct the problem, you think I should get new sprak plugs. By the way 00GTS6SPD

Re: Check Engine Light COdes [Re: KULOD] #109729 Feb 23, 12:26pm Feb 23, 12:26pm
Joined: Jan 2004
Posts: 699
LIL RHODY
KULOD OP
Senior Member
00 Toyota Celica
KULOD OP
Senior Member
00 Toyota Celica

Joined: Jan 2004
Posts: 699
LIL RHODY
Anyone???

Re: Check Engine Light COdes [Re: KULOD] #109730 Feb 23, 12:32pm Feb 23, 12:32pm
Joined: May 2003
Posts: 5,346
LA
S
spaztikid
dikitzaps
1974 Toyota Celica
spaztikid
S
dikitzaps
1974 Toyota Celica

Joined: May 2003
Posts: 5,346
LA
sparkplugs -- check them and if they're messed up replace them and make sure they are properly gapped.

Re: Check Engine Light COdes [Re: KULOD] #109731 Feb 23, 4:08pm Feb 23, 4:08pm
Joined: May 2002
Posts: 6,007
Los Angeles, CA
2001 Absolutely Red Toyota Celica GT
isaac
ECelica Admin
2001 Toyota Celica GT
isaac
2001 Absolutely Red Toyota Celica GT
ECelica Admin
2001 Toyota Celica GT

Joined: May 2002
Posts: 6,007
Los Angeles, CA
You will find exactly what you are looking for here...
https://www.celicahobby.com/gal3/tech_ShopMan1?page=5

(use the FIRST index image on page gallery 5 - the link i posted)

Linked Image

Linked Image

Linked Image

Linked Image

Linked Image


[Linked Image]
It's not just your imagination...
Your day really does go by twice as fast while on EverythingCelica.com
Re: Check Engine Light COdes [Re: KULOD] #109732 Feb 23, 4:10pm Feb 23, 4:10pm
Joined: May 2003
Posts: 5,346
LA
S
spaztikid
dikitzaps
1974 Toyota Celica
spaztikid
S
dikitzaps
1974 Toyota Celica

Joined: May 2003
Posts: 5,346
LA
P0300 Random/Multiple Cylinder Misfire Detected

P0304 Cylinder 4 Misfire Detected

check your plug for your fourth cylender

Re: Check Engine Light COdes [Re: KULOD] #109733 Feb 23, 4:11pm Feb 23, 4:11pm
Joined: May 2002
Posts: 6,007
Los Angeles, CA
2001 Absolutely Red Toyota Celica GT
isaac
ECelica Admin
2001 Toyota Celica GT
isaac
2001 Absolutely Red Toyota Celica GT
ECelica Admin
2001 Toyota Celica GT

Joined: May 2002
Posts: 6,007
Los Angeles, CA
Here is the exact solution to your problems...


go here and keep scorlling to the right - this is the detail page with how to diagnos/correct your celi's reported problem

https://www.celicahobby.com/gal3/tech_ShopMan1/celicashopmanual1_Page_266


[Linked Image]
It's not just your imagination...
Your day really does go by twice as fast while on EverythingCelica.com
Join the conversation - Register Now or Log In to add your comment


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