Check Engine Code Question - 97 Wrangler
06-06-2004, 10:44 AM
#1
Guest
Posts: n/a
Check Engine Code Question - 97 Wrangler
Hi,
My check engine light came on. Codes of 12 43 55.
What does this mean?
What are the typical causes?
Is this an easy fix?
thanks,
Paul
pbarton@houston.rr.com
My check engine light came on. Codes of 12 43 55.
What does this mean?
What are the typical causes?
Is this an easy fix?
thanks,
Paul
pbarton@houston.rr.com
06-06-2004, 11:04 AM
#2
Guest
Posts: n/a
Re: Check Engine Code Question - 97 Wrangler
P Barton did pass the time by typing:
> Hi,
> My check engine light came on. Codes of 12 43 55.
> What does this mean?
http://www.allpar.com/fix/codes.html
> What are the typical causes?
> Is this an easy fix?
The only code it there that means anything is 43
12 means the battery was disconnected sometime within the
last fifty starts and 55 is the end-of-codes marker.
43 - Misfire detected in one or more cylinders 1 thru 6.
Could be anything from a bad tank of gas(low octane/water) to
crossfire in the ignition. Try putting some fuel system cleaner
in there for the next tank, Chevron Techron is a good brand.
--
DougW
> Hi,
> My check engine light came on. Codes of 12 43 55.
> What does this mean?
http://www.allpar.com/fix/codes.html
> What are the typical causes?
> Is this an easy fix?
The only code it there that means anything is 43
12 means the battery was disconnected sometime within the
last fifty starts and 55 is the end-of-codes marker.
43 - Misfire detected in one or more cylinders 1 thru 6.
Could be anything from a bad tank of gas(low octane/water) to
crossfire in the ignition. Try putting some fuel system cleaner
in there for the next tank, Chevron Techron is a good brand.
--
DougW
06-06-2004, 11:04 AM
#3
Guest
Posts: n/a
Re: Check Engine Code Question - 97 Wrangler
P Barton did pass the time by typing:
> Hi,
> My check engine light came on. Codes of 12 43 55.
> What does this mean?
http://www.allpar.com/fix/codes.html
> What are the typical causes?
> Is this an easy fix?
The only code it there that means anything is 43
12 means the battery was disconnected sometime within the
last fifty starts and 55 is the end-of-codes marker.
43 - Misfire detected in one or more cylinders 1 thru 6.
Could be anything from a bad tank of gas(low octane/water) to
crossfire in the ignition. Try putting some fuel system cleaner
in there for the next tank, Chevron Techron is a good brand.
--
DougW
> Hi,
> My check engine light came on. Codes of 12 43 55.
> What does this mean?
http://www.allpar.com/fix/codes.html
> What are the typical causes?
> Is this an easy fix?
The only code it there that means anything is 43
12 means the battery was disconnected sometime within the
last fifty starts and 55 is the end-of-codes marker.
43 - Misfire detected in one or more cylinders 1 thru 6.
Could be anything from a bad tank of gas(low octane/water) to
crossfire in the ignition. Try putting some fuel system cleaner
in there for the next tank, Chevron Techron is a good brand.
--
DougW
06-06-2004, 11:04 AM
#4
Guest
Posts: n/a
Re: Check Engine Code Question - 97 Wrangler
P Barton did pass the time by typing:
> Hi,
> My check engine light came on. Codes of 12 43 55.
> What does this mean?
http://www.allpar.com/fix/codes.html
> What are the typical causes?
> Is this an easy fix?
The only code it there that means anything is 43
12 means the battery was disconnected sometime within the
last fifty starts and 55 is the end-of-codes marker.
43 - Misfire detected in one or more cylinders 1 thru 6.
Could be anything from a bad tank of gas(low octane/water) to
crossfire in the ignition. Try putting some fuel system cleaner
in there for the next tank, Chevron Techron is a good brand.
--
DougW
> Hi,
> My check engine light came on. Codes of 12 43 55.
> What does this mean?
http://www.allpar.com/fix/codes.html
> What are the typical causes?
> Is this an easy fix?
The only code it there that means anything is 43
12 means the battery was disconnected sometime within the
last fifty starts and 55 is the end-of-codes marker.
43 - Misfire detected in one or more cylinders 1 thru 6.
Could be anything from a bad tank of gas(low octane/water) to
crossfire in the ignition. Try putting some fuel system cleaner
in there for the next tank, Chevron Techron is a good brand.
--
DougW
06-06-2004, 11:04 AM
#5
Guest
Posts: n/a
Re: Check Engine Code Question - 97 Wrangler
P Barton did pass the time by typing:
> Hi,
> My check engine light came on. Codes of 12 43 55.
> What does this mean?
http://www.allpar.com/fix/codes.html
> What are the typical causes?
> Is this an easy fix?
The only code it there that means anything is 43
12 means the battery was disconnected sometime within the
last fifty starts and 55 is the end-of-codes marker.
43 - Misfire detected in one or more cylinders 1 thru 6.
Could be anything from a bad tank of gas(low octane/water) to
crossfire in the ignition. Try putting some fuel system cleaner
in there for the next tank, Chevron Techron is a good brand.
--
DougW
> Hi,
> My check engine light came on. Codes of 12 43 55.
> What does this mean?
http://www.allpar.com/fix/codes.html
> What are the typical causes?
> Is this an easy fix?
The only code it there that means anything is 43
12 means the battery was disconnected sometime within the
last fifty starts and 55 is the end-of-codes marker.
43 - Misfire detected in one or more cylinders 1 thru 6.
Could be anything from a bad tank of gas(low octane/water) to
crossfire in the ignition. Try putting some fuel system cleaner
in there for the next tank, Chevron Techron is a good brand.
--
DougW
06-06-2004, 03:38 PM
#6
Guest
Posts: n/a
Re: Check Engine Code Question - 97 Wrangler
time for new plugs? wires? Go to auto zone... you may have a code that
will tell you which plug(s).
cal
"DougW" <post.replies@invalid.address> wrote in message
news:CnGwc.21658$%T.15689@okepread05...
> P Barton did pass the time by typing:
> > Hi,
> > My check engine light came on. Codes of 12 43 55.
> > What does this mean?
>
> http://www.allpar.com/fix/codes.html
>
> > What are the typical causes?
> > Is this an easy fix?
>
> The only code it there that means anything is 43
> 12 means the battery was disconnected sometime within the
> last fifty starts and 55 is the end-of-codes marker.
>
> 43 - Misfire detected in one or more cylinders 1 thru 6.
>
> Could be anything from a bad tank of gas(low octane/water) to
> crossfire in the ignition. Try putting some fuel system cleaner
> in there for the next tank, Chevron Techron is a good brand.
>
>
>
> --
> DougW
>
>
will tell you which plug(s).
cal
"DougW" <post.replies@invalid.address> wrote in message
news:CnGwc.21658$%T.15689@okepread05...
> P Barton did pass the time by typing:
> > Hi,
> > My check engine light came on. Codes of 12 43 55.
> > What does this mean?
>
> http://www.allpar.com/fix/codes.html
>
> > What are the typical causes?
> > Is this an easy fix?
>
> The only code it there that means anything is 43
> 12 means the battery was disconnected sometime within the
> last fifty starts and 55 is the end-of-codes marker.
>
> 43 - Misfire detected in one or more cylinders 1 thru 6.
>
> Could be anything from a bad tank of gas(low octane/water) to
> crossfire in the ignition. Try putting some fuel system cleaner
> in there for the next tank, Chevron Techron is a good brand.
>
>
>
> --
> DougW
>
>
06-06-2004, 03:38 PM
#7
Guest
Posts: n/a
Re: Check Engine Code Question - 97 Wrangler
time for new plugs? wires? Go to auto zone... you may have a code that
will tell you which plug(s).
cal
"DougW" <post.replies@invalid.address> wrote in message
news:CnGwc.21658$%T.15689@okepread05...
> P Barton did pass the time by typing:
> > Hi,
> > My check engine light came on. Codes of 12 43 55.
> > What does this mean?
>
> http://www.allpar.com/fix/codes.html
>
> > What are the typical causes?
> > Is this an easy fix?
>
> The only code it there that means anything is 43
> 12 means the battery was disconnected sometime within the
> last fifty starts and 55 is the end-of-codes marker.
>
> 43 - Misfire detected in one or more cylinders 1 thru 6.
>
> Could be anything from a bad tank of gas(low octane/water) to
> crossfire in the ignition. Try putting some fuel system cleaner
> in there for the next tank, Chevron Techron is a good brand.
>
>
>
> --
> DougW
>
>
will tell you which plug(s).
cal
"DougW" <post.replies@invalid.address> wrote in message
news:CnGwc.21658$%T.15689@okepread05...
> P Barton did pass the time by typing:
> > Hi,
> > My check engine light came on. Codes of 12 43 55.
> > What does this mean?
>
> http://www.allpar.com/fix/codes.html
>
> > What are the typical causes?
> > Is this an easy fix?
>
> The only code it there that means anything is 43
> 12 means the battery was disconnected sometime within the
> last fifty starts and 55 is the end-of-codes marker.
>
> 43 - Misfire detected in one or more cylinders 1 thru 6.
>
> Could be anything from a bad tank of gas(low octane/water) to
> crossfire in the ignition. Try putting some fuel system cleaner
> in there for the next tank, Chevron Techron is a good brand.
>
>
>
> --
> DougW
>
>
06-06-2004, 03:38 PM
#8
Guest
Posts: n/a
Re: Check Engine Code Question - 97 Wrangler
time for new plugs? wires? Go to auto zone... you may have a code that
will tell you which plug(s).
cal
"DougW" <post.replies@invalid.address> wrote in message
news:CnGwc.21658$%T.15689@okepread05...
> P Barton did pass the time by typing:
> > Hi,
> > My check engine light came on. Codes of 12 43 55.
> > What does this mean?
>
> http://www.allpar.com/fix/codes.html
>
> > What are the typical causes?
> > Is this an easy fix?
>
> The only code it there that means anything is 43
> 12 means the battery was disconnected sometime within the
> last fifty starts and 55 is the end-of-codes marker.
>
> 43 - Misfire detected in one or more cylinders 1 thru 6.
>
> Could be anything from a bad tank of gas(low octane/water) to
> crossfire in the ignition. Try putting some fuel system cleaner
> in there for the next tank, Chevron Techron is a good brand.
>
>
>
> --
> DougW
>
>
will tell you which plug(s).
cal
"DougW" <post.replies@invalid.address> wrote in message
news:CnGwc.21658$%T.15689@okepread05...
> P Barton did pass the time by typing:
> > Hi,
> > My check engine light came on. Codes of 12 43 55.
> > What does this mean?
>
> http://www.allpar.com/fix/codes.html
>
> > What are the typical causes?
> > Is this an easy fix?
>
> The only code it there that means anything is 43
> 12 means the battery was disconnected sometime within the
> last fifty starts and 55 is the end-of-codes marker.
>
> 43 - Misfire detected in one or more cylinders 1 thru 6.
>
> Could be anything from a bad tank of gas(low octane/water) to
> crossfire in the ignition. Try putting some fuel system cleaner
> in there for the next tank, Chevron Techron is a good brand.
>
>
>
> --
> DougW
>
>
06-06-2004, 03:38 PM
#9
Guest
Posts: n/a
Re: Check Engine Code Question - 97 Wrangler
time for new plugs? wires? Go to auto zone... you may have a code that
will tell you which plug(s).
cal
"DougW" <post.replies@invalid.address> wrote in message
news:CnGwc.21658$%T.15689@okepread05...
> P Barton did pass the time by typing:
> > Hi,
> > My check engine light came on. Codes of 12 43 55.
> > What does this mean?
>
> http://www.allpar.com/fix/codes.html
>
> > What are the typical causes?
> > Is this an easy fix?
>
> The only code it there that means anything is 43
> 12 means the battery was disconnected sometime within the
> last fifty starts and 55 is the end-of-codes marker.
>
> 43 - Misfire detected in one or more cylinders 1 thru 6.
>
> Could be anything from a bad tank of gas(low octane/water) to
> crossfire in the ignition. Try putting some fuel system cleaner
> in there for the next tank, Chevron Techron is a good brand.
>
>
>
> --
> DougW
>
>
will tell you which plug(s).
cal
"DougW" <post.replies@invalid.address> wrote in message
news:CnGwc.21658$%T.15689@okepread05...
> P Barton did pass the time by typing:
> > Hi,
> > My check engine light came on. Codes of 12 43 55.
> > What does this mean?
>
> http://www.allpar.com/fix/codes.html
>
> > What are the typical causes?
> > Is this an easy fix?
>
> The only code it there that means anything is 43
> 12 means the battery was disconnected sometime within the
> last fifty starts and 55 is the end-of-codes marker.
>
> 43 - Misfire detected in one or more cylinders 1 thru 6.
>
> Could be anything from a bad tank of gas(low octane/water) to
> crossfire in the ignition. Try putting some fuel system cleaner
> in there for the next tank, Chevron Techron is a good brand.
>
>
>
> --
> DougW
>
>
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