98 XJ Check Engine Light - HELP!!
12-12-2004, 10:42 PM
#1
Guest
Posts: n/a
98 XJ Check Engine Light - HELP!!
Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l, Auto???
I spent the day wheelig with no issues. The family and I left on our
pilgrimage to Wally World and half way there the check engine light came on.
The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big trip
planned and need to get the heep fixed fast and cheap!
Thank you very much in advance,
Jeff Oosterhouse
I spent the day wheelig with no issues. The family and I left on our
pilgrimage to Wally World and half way there the check engine light came on.
The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big trip
planned and need to get the heep fixed fast and cheap!
Thank you very much in advance,
Jeff Oosterhouse
12-13-2004, 01:20 PM
#2
Guest
Posts: n/a
Re: 98 XJ Check Engine Light - HELP!!
Jeff,
While I'm not an expert on years, models, etc., I believe we can fix
you right up. From (about) 94 to 98 you cycle the ignition switch:
on/off, on/off, on/off, then on - leaving it on - and count the flashes
on the "check engine" light. Two blinks followed by a pause followed
by four blinks would be code 24.
Later years you could simply read the codes on the electronic odometer
after following the same aforementioned procedure, some models you have
to hold the odometer reset button in while turning on the ignition to
read the codes coming accross the electronic odometer.
You can get a list of trouble codes from nearly anywhere on the
internet to check out what each number means. If you see code 55 that
simply means the test is complete.
http://www.wjjeeps.com/faultcodes.htm
Two weekends ago we did some four wheeling in my wife's Grand Cherokee
(97) and the "check engine" light came on. It faulted the MAF sensor,
probably the rocking back and forth to get out of the ditch bamboozled
the sensor. I unhooked the battery for thirty seconds to reset the
computer and it hasn't faulted anything since.
Good luck.
RAH out.
=================
'98 XJ Classic wrote:
> Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l,
Auto???
> I spent the day wheelig with no issues. The family and I left on our
> pilgrimage to Wally World and half way there the check engine light
came on.
> The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big
trip
> planned and need to get the heep fixed fast and cheap!
>
>
> Thank you very much in advance,
> Jeff Oosterhouse
While I'm not an expert on years, models, etc., I believe we can fix
you right up. From (about) 94 to 98 you cycle the ignition switch:
on/off, on/off, on/off, then on - leaving it on - and count the flashes
on the "check engine" light. Two blinks followed by a pause followed
by four blinks would be code 24.
Later years you could simply read the codes on the electronic odometer
after following the same aforementioned procedure, some models you have
to hold the odometer reset button in while turning on the ignition to
read the codes coming accross the electronic odometer.
You can get a list of trouble codes from nearly anywhere on the
internet to check out what each number means. If you see code 55 that
simply means the test is complete.
http://www.wjjeeps.com/faultcodes.htm
Two weekends ago we did some four wheeling in my wife's Grand Cherokee
(97) and the "check engine" light came on. It faulted the MAF sensor,
probably the rocking back and forth to get out of the ditch bamboozled
the sensor. I unhooked the battery for thirty seconds to reset the
computer and it hasn't faulted anything since.
Good luck.
RAH out.
=================
'98 XJ Classic wrote:
> Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l,
Auto???
> I spent the day wheelig with no issues. The family and I left on our
> pilgrimage to Wally World and half way there the check engine light
came on.
> The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big
trip
> planned and need to get the heep fixed fast and cheap!
>
>
> Thank you very much in advance,
> Jeff Oosterhouse
12-13-2004, 01:20 PM
#3
Guest
Posts: n/a
Re: 98 XJ Check Engine Light - HELP!!
Jeff,
While I'm not an expert on years, models, etc., I believe we can fix
you right up. From (about) 94 to 98 you cycle the ignition switch:
on/off, on/off, on/off, then on - leaving it on - and count the flashes
on the "check engine" light. Two blinks followed by a pause followed
by four blinks would be code 24.
Later years you could simply read the codes on the electronic odometer
after following the same aforementioned procedure, some models you have
to hold the odometer reset button in while turning on the ignition to
read the codes coming accross the electronic odometer.
You can get a list of trouble codes from nearly anywhere on the
internet to check out what each number means. If you see code 55 that
simply means the test is complete.
http://www.wjjeeps.com/faultcodes.htm
Two weekends ago we did some four wheeling in my wife's Grand Cherokee
(97) and the "check engine" light came on. It faulted the MAF sensor,
probably the rocking back and forth to get out of the ditch bamboozled
the sensor. I unhooked the battery for thirty seconds to reset the
computer and it hasn't faulted anything since.
Good luck.
RAH out.
=================
'98 XJ Classic wrote:
> Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l,
Auto???
> I spent the day wheelig with no issues. The family and I left on our
> pilgrimage to Wally World and half way there the check engine light
came on.
> The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big
trip
> planned and need to get the heep fixed fast and cheap!
>
>
> Thank you very much in advance,
> Jeff Oosterhouse
While I'm not an expert on years, models, etc., I believe we can fix
you right up. From (about) 94 to 98 you cycle the ignition switch:
on/off, on/off, on/off, then on - leaving it on - and count the flashes
on the "check engine" light. Two blinks followed by a pause followed
by four blinks would be code 24.
Later years you could simply read the codes on the electronic odometer
after following the same aforementioned procedure, some models you have
to hold the odometer reset button in while turning on the ignition to
read the codes coming accross the electronic odometer.
You can get a list of trouble codes from nearly anywhere on the
internet to check out what each number means. If you see code 55 that
simply means the test is complete.
http://www.wjjeeps.com/faultcodes.htm
Two weekends ago we did some four wheeling in my wife's Grand Cherokee
(97) and the "check engine" light came on. It faulted the MAF sensor,
probably the rocking back and forth to get out of the ditch bamboozled
the sensor. I unhooked the battery for thirty seconds to reset the
computer and it hasn't faulted anything since.
Good luck.
RAH out.
=================
'98 XJ Classic wrote:
> Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l,
Auto???
> I spent the day wheelig with no issues. The family and I left on our
> pilgrimage to Wally World and half way there the check engine light
came on.
> The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big
trip
> planned and need to get the heep fixed fast and cheap!
>
>
> Thank you very much in advance,
> Jeff Oosterhouse
12-13-2004, 01:20 PM
#4
Guest
Posts: n/a
Re: 98 XJ Check Engine Light - HELP!!
Jeff,
While I'm not an expert on years, models, etc., I believe we can fix
you right up. From (about) 94 to 98 you cycle the ignition switch:
on/off, on/off, on/off, then on - leaving it on - and count the flashes
on the "check engine" light. Two blinks followed by a pause followed
by four blinks would be code 24.
Later years you could simply read the codes on the electronic odometer
after following the same aforementioned procedure, some models you have
to hold the odometer reset button in while turning on the ignition to
read the codes coming accross the electronic odometer.
You can get a list of trouble codes from nearly anywhere on the
internet to check out what each number means. If you see code 55 that
simply means the test is complete.
http://www.wjjeeps.com/faultcodes.htm
Two weekends ago we did some four wheeling in my wife's Grand Cherokee
(97) and the "check engine" light came on. It faulted the MAF sensor,
probably the rocking back and forth to get out of the ditch bamboozled
the sensor. I unhooked the battery for thirty seconds to reset the
computer and it hasn't faulted anything since.
Good luck.
RAH out.
=================
'98 XJ Classic wrote:
> Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l,
Auto???
> I spent the day wheelig with no issues. The family and I left on our
> pilgrimage to Wally World and half way there the check engine light
came on.
> The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big
trip
> planned and need to get the heep fixed fast and cheap!
>
>
> Thank you very much in advance,
> Jeff Oosterhouse
While I'm not an expert on years, models, etc., I believe we can fix
you right up. From (about) 94 to 98 you cycle the ignition switch:
on/off, on/off, on/off, then on - leaving it on - and count the flashes
on the "check engine" light. Two blinks followed by a pause followed
by four blinks would be code 24.
Later years you could simply read the codes on the electronic odometer
after following the same aforementioned procedure, some models you have
to hold the odometer reset button in while turning on the ignition to
read the codes coming accross the electronic odometer.
You can get a list of trouble codes from nearly anywhere on the
internet to check out what each number means. If you see code 55 that
simply means the test is complete.
http://www.wjjeeps.com/faultcodes.htm
Two weekends ago we did some four wheeling in my wife's Grand Cherokee
(97) and the "check engine" light came on. It faulted the MAF sensor,
probably the rocking back and forth to get out of the ditch bamboozled
the sensor. I unhooked the battery for thirty seconds to reset the
computer and it hasn't faulted anything since.
Good luck.
RAH out.
=================
'98 XJ Classic wrote:
> Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l,
Auto???
> I spent the day wheelig with no issues. The family and I left on our
> pilgrimage to Wally World and half way there the check engine light
came on.
> The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big
trip
> planned and need to get the heep fixed fast and cheap!
>
>
> Thank you very much in advance,
> Jeff Oosterhouse
12-13-2004, 02:02 PM
#5
Guest
Posts: n/a
Re: 98 XJ Check Engine Light - HELP!!
Jeff,
While I'm not an expert on years, models, etc., I believe we can fix
you right up. From (about) 94 to 98 you cycle the ignition switch:
on/off, on/off, on/off, then on - leaving it on - and count the flashes
on the "check engine" light. Two blinks followed by a pause followed
by four blinks would be code 24.
Later years you could simply read the codes on the electronic odometer
after following the same aforementioned procedure, some models you have
to hold the odometer reset button in while turning on the ignition to
read the codes coming accross the electronic odometer.
You can get a list of trouble codes from nearly anywhere on the
internet to check out what each number means. If you see code 55 that
simply means the test is complete.
http://www.wjjeeps.com/faultcodes.htm
Two weekends ago we did some four wheeling in my wife's Grand Cherokee
(97) and the "check engine" light came on. It faulted the MAF sensor,
probably the rocking back and forth to get out of the ditch bamboozled
the sensor. I unhooked the battery for thirty seconds to reset the
computer and it hasn't faulted anything since.
Good luck.
RAH out.
=================
'98 XJ Classic wrote:
> Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l,
Auto???
> I spent the day wheelig with no issues. The family and I left on our
> pilgrimage to Wally World and half way there the check engine light
came on.
> The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big
trip
> planned and need to get the heep fixed fast and cheap!
>
>
> Thank you very much in advance,
> Jeff Oosterhouse
While I'm not an expert on years, models, etc., I believe we can fix
you right up. From (about) 94 to 98 you cycle the ignition switch:
on/off, on/off, on/off, then on - leaving it on - and count the flashes
on the "check engine" light. Two blinks followed by a pause followed
by four blinks would be code 24.
Later years you could simply read the codes on the electronic odometer
after following the same aforementioned procedure, some models you have
to hold the odometer reset button in while turning on the ignition to
read the codes coming accross the electronic odometer.
You can get a list of trouble codes from nearly anywhere on the
internet to check out what each number means. If you see code 55 that
simply means the test is complete.
http://www.wjjeeps.com/faultcodes.htm
Two weekends ago we did some four wheeling in my wife's Grand Cherokee
(97) and the "check engine" light came on. It faulted the MAF sensor,
probably the rocking back and forth to get out of the ditch bamboozled
the sensor. I unhooked the battery for thirty seconds to reset the
computer and it hasn't faulted anything since.
Good luck.
RAH out.
=================
'98 XJ Classic wrote:
> Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l,
Auto???
> I spent the day wheelig with no issues. The family and I left on our
> pilgrimage to Wally World and half way there the check engine light
came on.
> The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big
trip
> planned and need to get the heep fixed fast and cheap!
>
>
> Thank you very much in advance,
> Jeff Oosterhouse
12-13-2004, 02:02 PM
#6
Guest
Posts: n/a
Re: 98 XJ Check Engine Light - HELP!!
Jeff,
While I'm not an expert on years, models, etc., I believe we can fix
you right up. From (about) 94 to 98 you cycle the ignition switch:
on/off, on/off, on/off, then on - leaving it on - and count the flashes
on the "check engine" light. Two blinks followed by a pause followed
by four blinks would be code 24.
Later years you could simply read the codes on the electronic odometer
after following the same aforementioned procedure, some models you have
to hold the odometer reset button in while turning on the ignition to
read the codes coming accross the electronic odometer.
You can get a list of trouble codes from nearly anywhere on the
internet to check out what each number means. If you see code 55 that
simply means the test is complete.
http://www.wjjeeps.com/faultcodes.htm
Two weekends ago we did some four wheeling in my wife's Grand Cherokee
(97) and the "check engine" light came on. It faulted the MAF sensor,
probably the rocking back and forth to get out of the ditch bamboozled
the sensor. I unhooked the battery for thirty seconds to reset the
computer and it hasn't faulted anything since.
Good luck.
RAH out.
=================
'98 XJ Classic wrote:
> Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l,
Auto???
> I spent the day wheelig with no issues. The family and I left on our
> pilgrimage to Wally World and half way there the check engine light
came on.
> The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big
trip
> planned and need to get the heep fixed fast and cheap!
>
>
> Thank you very much in advance,
> Jeff Oosterhouse
While I'm not an expert on years, models, etc., I believe we can fix
you right up. From (about) 94 to 98 you cycle the ignition switch:
on/off, on/off, on/off, then on - leaving it on - and count the flashes
on the "check engine" light. Two blinks followed by a pause followed
by four blinks would be code 24.
Later years you could simply read the codes on the electronic odometer
after following the same aforementioned procedure, some models you have
to hold the odometer reset button in while turning on the ignition to
read the codes coming accross the electronic odometer.
You can get a list of trouble codes from nearly anywhere on the
internet to check out what each number means. If you see code 55 that
simply means the test is complete.
http://www.wjjeeps.com/faultcodes.htm
Two weekends ago we did some four wheeling in my wife's Grand Cherokee
(97) and the "check engine" light came on. It faulted the MAF sensor,
probably the rocking back and forth to get out of the ditch bamboozled
the sensor. I unhooked the battery for thirty seconds to reset the
computer and it hasn't faulted anything since.
Good luck.
RAH out.
=================
'98 XJ Classic wrote:
> Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l,
Auto???
> I spent the day wheelig with no issues. The family and I left on our
> pilgrimage to Wally World and half way there the check engine light
came on.
> The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big
trip
> planned and need to get the heep fixed fast and cheap!
>
>
> Thank you very much in advance,
> Jeff Oosterhouse
12-13-2004, 02:02 PM
#7
Guest
Posts: n/a
Re: 98 XJ Check Engine Light - HELP!!
Jeff,
While I'm not an expert on years, models, etc., I believe we can fix
you right up. From (about) 94 to 98 you cycle the ignition switch:
on/off, on/off, on/off, then on - leaving it on - and count the flashes
on the "check engine" light. Two blinks followed by a pause followed
by four blinks would be code 24.
Later years you could simply read the codes on the electronic odometer
after following the same aforementioned procedure, some models you have
to hold the odometer reset button in while turning on the ignition to
read the codes coming accross the electronic odometer.
You can get a list of trouble codes from nearly anywhere on the
internet to check out what each number means. If you see code 55 that
simply means the test is complete.
http://www.wjjeeps.com/faultcodes.htm
Two weekends ago we did some four wheeling in my wife's Grand Cherokee
(97) and the "check engine" light came on. It faulted the MAF sensor,
probably the rocking back and forth to get out of the ditch bamboozled
the sensor. I unhooked the battery for thirty seconds to reset the
computer and it hasn't faulted anything since.
Good luck.
RAH out.
=================
'98 XJ Classic wrote:
> Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l,
Auto???
> I spent the day wheelig with no issues. The family and I left on our
> pilgrimage to Wally World and half way there the check engine light
came on.
> The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big
trip
> planned and need to get the heep fixed fast and cheap!
>
>
> Thank you very much in advance,
> Jeff Oosterhouse
While I'm not an expert on years, models, etc., I believe we can fix
you right up. From (about) 94 to 98 you cycle the ignition switch:
on/off, on/off, on/off, then on - leaving it on - and count the flashes
on the "check engine" light. Two blinks followed by a pause followed
by four blinks would be code 24.
Later years you could simply read the codes on the electronic odometer
after following the same aforementioned procedure, some models you have
to hold the odometer reset button in while turning on the ignition to
read the codes coming accross the electronic odometer.
You can get a list of trouble codes from nearly anywhere on the
internet to check out what each number means. If you see code 55 that
simply means the test is complete.
http://www.wjjeeps.com/faultcodes.htm
Two weekends ago we did some four wheeling in my wife's Grand Cherokee
(97) and the "check engine" light came on. It faulted the MAF sensor,
probably the rocking back and forth to get out of the ditch bamboozled
the sensor. I unhooked the battery for thirty seconds to reset the
computer and it hasn't faulted anything since.
Good luck.
RAH out.
=================
'98 XJ Classic wrote:
> Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l,
Auto???
> I spent the day wheelig with no issues. The family and I left on our
> pilgrimage to Wally World and half way there the check engine light
came on.
> The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big
trip
> planned and need to get the heep fixed fast and cheap!
>
>
> Thank you very much in advance,
> Jeff Oosterhouse
12-15-2004, 12:42 PM
#8
Guest
Posts: n/a
Re: 98 XJ Check Engine Light - HELP!!
Good news,
I borrowed a OBDII scanner Autozone and found that I had a bad throttle
position sensor. Thanks to everyone that gave me advice!!
Jeep On!!!
- Jeff
<flyairam@juno.com> wrote in message
news:1102962034.485953.126380@f14g2000cwb.googlegr oups.com...
> Jeff,
>
> While I'm not an expert on years, models, etc., I believe we can fix
> you right up. From (about) 94 to 98 you cycle the ignition switch:
> on/off, on/off, on/off, then on - leaving it on - and count the flashes
> on the "check engine" light. Two blinks followed by a pause followed
> by four blinks would be code 24.
>
> Later years you could simply read the codes on the electronic odometer
> after following the same aforementioned procedure, some models you have
> to hold the odometer reset button in while turning on the ignition to
> read the codes coming accross the electronic odometer.
>
> You can get a list of trouble codes from nearly anywhere on the
> internet to check out what each number means. If you see code 55 that
> simply means the test is complete.
> http://www.wjjeeps.com/faultcodes.htm
>
> Two weekends ago we did some four wheeling in my wife's Grand Cherokee
> (97) and the "check engine" light came on. It faulted the MAF sensor,
> probably the rocking back and forth to get out of the ditch bamboozled
> the sensor. I unhooked the battery for thirty seconds to reset the
> computer and it hasn't faulted anything since.
>
> Good luck.
>
> RAH out.
> =================
> '98 XJ Classic wrote:
> > Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l,
> Auto???
> > I spent the day wheelig with no issues. The family and I left on our
> > pilgrimage to Wally World and half way there the check engine light
> came on.
> > The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big
> trip
> > planned and need to get the heep fixed fast and cheap!
> >
> >
> > Thank you very much in advance,
> > Jeff Oosterhouse
>
I borrowed a OBDII scanner Autozone and found that I had a bad throttle
position sensor. Thanks to everyone that gave me advice!!
Jeep On!!!
- Jeff
<flyairam@juno.com> wrote in message
news:1102962034.485953.126380@f14g2000cwb.googlegr oups.com...
> Jeff,
>
> While I'm not an expert on years, models, etc., I believe we can fix
> you right up. From (about) 94 to 98 you cycle the ignition switch:
> on/off, on/off, on/off, then on - leaving it on - and count the flashes
> on the "check engine" light. Two blinks followed by a pause followed
> by four blinks would be code 24.
>
> Later years you could simply read the codes on the electronic odometer
> after following the same aforementioned procedure, some models you have
> to hold the odometer reset button in while turning on the ignition to
> read the codes coming accross the electronic odometer.
>
> You can get a list of trouble codes from nearly anywhere on the
> internet to check out what each number means. If you see code 55 that
> simply means the test is complete.
> http://www.wjjeeps.com/faultcodes.htm
>
> Two weekends ago we did some four wheeling in my wife's Grand Cherokee
> (97) and the "check engine" light came on. It faulted the MAF sensor,
> probably the rocking back and forth to get out of the ditch bamboozled
> the sensor. I unhooked the battery for thirty seconds to reset the
> computer and it hasn't faulted anything since.
>
> Good luck.
>
> RAH out.
> =================
> '98 XJ Classic wrote:
> > Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l,
> Auto???
> > I spent the day wheelig with no issues. The family and I left on our
> > pilgrimage to Wally World and half way there the check engine light
> came on.
> > The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big
> trip
> > planned and need to get the heep fixed fast and cheap!
> >
> >
> > Thank you very much in advance,
> > Jeff Oosterhouse
>
12-15-2004, 12:42 PM
#9
Guest
Posts: n/a
Re: 98 XJ Check Engine Light - HELP!!
Good news,
I borrowed a OBDII scanner Autozone and found that I had a bad throttle
position sensor. Thanks to everyone that gave me advice!!
Jeep On!!!
- Jeff
<flyairam@juno.com> wrote in message
news:1102962034.485953.126380@f14g2000cwb.googlegr oups.com...
> Jeff,
>
> While I'm not an expert on years, models, etc., I believe we can fix
> you right up. From (about) 94 to 98 you cycle the ignition switch:
> on/off, on/off, on/off, then on - leaving it on - and count the flashes
> on the "check engine" light. Two blinks followed by a pause followed
> by four blinks would be code 24.
>
> Later years you could simply read the codes on the electronic odometer
> after following the same aforementioned procedure, some models you have
> to hold the odometer reset button in while turning on the ignition to
> read the codes coming accross the electronic odometer.
>
> You can get a list of trouble codes from nearly anywhere on the
> internet to check out what each number means. If you see code 55 that
> simply means the test is complete.
> http://www.wjjeeps.com/faultcodes.htm
>
> Two weekends ago we did some four wheeling in my wife's Grand Cherokee
> (97) and the "check engine" light came on. It faulted the MAF sensor,
> probably the rocking back and forth to get out of the ditch bamboozled
> the sensor. I unhooked the battery for thirty seconds to reset the
> computer and it hasn't faulted anything since.
>
> Good luck.
>
> RAH out.
> =================
> '98 XJ Classic wrote:
> > Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l,
> Auto???
> > I spent the day wheelig with no issues. The family and I left on our
> > pilgrimage to Wally World and half way there the check engine light
> came on.
> > The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big
> trip
> > planned and need to get the heep fixed fast and cheap!
> >
> >
> > Thank you very much in advance,
> > Jeff Oosterhouse
>
I borrowed a OBDII scanner Autozone and found that I had a bad throttle
position sensor. Thanks to everyone that gave me advice!!
Jeep On!!!
- Jeff
<flyairam@juno.com> wrote in message
news:1102962034.485953.126380@f14g2000cwb.googlegr oups.com...
> Jeff,
>
> While I'm not an expert on years, models, etc., I believe we can fix
> you right up. From (about) 94 to 98 you cycle the ignition switch:
> on/off, on/off, on/off, then on - leaving it on - and count the flashes
> on the "check engine" light. Two blinks followed by a pause followed
> by four blinks would be code 24.
>
> Later years you could simply read the codes on the electronic odometer
> after following the same aforementioned procedure, some models you have
> to hold the odometer reset button in while turning on the ignition to
> read the codes coming accross the electronic odometer.
>
> You can get a list of trouble codes from nearly anywhere on the
> internet to check out what each number means. If you see code 55 that
> simply means the test is complete.
> http://www.wjjeeps.com/faultcodes.htm
>
> Two weekends ago we did some four wheeling in my wife's Grand Cherokee
> (97) and the "check engine" light came on. It faulted the MAF sensor,
> probably the rocking back and forth to get out of the ditch bamboozled
> the sensor. I unhooked the battery for thirty seconds to reset the
> computer and it hasn't faulted anything since.
>
> Good luck.
>
> RAH out.
> =================
> '98 XJ Classic wrote:
> > Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l,
> Auto???
> > I spent the day wheelig with no issues. The family and I left on our
> > pilgrimage to Wally World and half way there the check engine light
> came on.
> > The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big
> trip
> > planned and need to get the heep fixed fast and cheap!
> >
> >
> > Thank you very much in advance,
> > Jeff Oosterhouse
>
12-15-2004, 12:42 PM
#10
Guest
Posts: n/a
Re: 98 XJ Check Engine Light - HELP!!
Good news,
I borrowed a OBDII scanner Autozone and found that I had a bad throttle
position sensor. Thanks to everyone that gave me advice!!
Jeep On!!!
- Jeff
<flyairam@juno.com> wrote in message
news:1102962034.485953.126380@f14g2000cwb.googlegr oups.com...
> Jeff,
>
> While I'm not an expert on years, models, etc., I believe we can fix
> you right up. From (about) 94 to 98 you cycle the ignition switch:
> on/off, on/off, on/off, then on - leaving it on - and count the flashes
> on the "check engine" light. Two blinks followed by a pause followed
> by four blinks would be code 24.
>
> Later years you could simply read the codes on the electronic odometer
> after following the same aforementioned procedure, some models you have
> to hold the odometer reset button in while turning on the ignition to
> read the codes coming accross the electronic odometer.
>
> You can get a list of trouble codes from nearly anywhere on the
> internet to check out what each number means. If you see code 55 that
> simply means the test is complete.
> http://www.wjjeeps.com/faultcodes.htm
>
> Two weekends ago we did some four wheeling in my wife's Grand Cherokee
> (97) and the "check engine" light came on. It faulted the MAF sensor,
> probably the rocking back and forth to get out of the ditch bamboozled
> the sensor. I unhooked the battery for thirty seconds to reset the
> computer and it hasn't faulted anything since.
>
> Good luck.
>
> RAH out.
> =================
> '98 XJ Classic wrote:
> > Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l,
> Auto???
> > I spent the day wheelig with no issues. The family and I left on our
> > pilgrimage to Wally World and half way there the check engine light
> came on.
> > The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big
> trip
> > planned and need to get the heep fixed fast and cheap!
> >
> >
> > Thank you very much in advance,
> > Jeff Oosterhouse
>
I borrowed a OBDII scanner Autozone and found that I had a bad throttle
position sensor. Thanks to everyone that gave me advice!!
Jeep On!!!
- Jeff
<flyairam@juno.com> wrote in message
news:1102962034.485953.126380@f14g2000cwb.googlegr oups.com...
> Jeff,
>
> While I'm not an expert on years, models, etc., I believe we can fix
> you right up. From (about) 94 to 98 you cycle the ignition switch:
> on/off, on/off, on/off, then on - leaving it on - and count the flashes
> on the "check engine" light. Two blinks followed by a pause followed
> by four blinks would be code 24.
>
> Later years you could simply read the codes on the electronic odometer
> after following the same aforementioned procedure, some models you have
> to hold the odometer reset button in while turning on the ignition to
> read the codes coming accross the electronic odometer.
>
> You can get a list of trouble codes from nearly anywhere on the
> internet to check out what each number means. If you see code 55 that
> simply means the test is complete.
> http://www.wjjeeps.com/faultcodes.htm
>
> Two weekends ago we did some four wheeling in my wife's Grand Cherokee
> (97) and the "check engine" light came on. It faulted the MAF sensor,
> probably the rocking back and forth to get out of the ditch bamboozled
> the sensor. I unhooked the battery for thirty seconds to reset the
> computer and it hasn't faulted anything since.
>
> Good luck.
>
> RAH out.
> =================
> '98 XJ Classic wrote:
> > Anybody know how to diagnose a Check Engine Light on a 98 XJ, 4.0l,
> Auto???
> > I spent the day wheelig with no issues. The family and I left on our
> > pilgrimage to Wally World and half way there the check engine light
> came on.
> > The jeep then wouldn't get out of 2nd gear. Any ideas?? I have a big
> trip
> > planned and need to get the heep fixed fast and cheap!
> >
> >
> > Thank you very much in advance,
> > Jeff Oosterhouse
>