1999 Grand Cherokee Check Engine codes
05-25-2005, 01:10 AM
#1
Guest
Posts: n/a
1999 Grand Cherokee Check Engine codes
check engine codes are
p0203,p0202, p0204, p0206, p0207, p0208, and p0121
Engine does not seem to be missing so I don't know why the first six codes.
The rpms will change suddenly when at and idle or just sort of coasting
(very little gas applied).
How do I check the throttle position sensor? Is it possible that there is a
common cable/plug for all these codes that could be causing the problem?
tia
jim
p0203,p0202, p0204, p0206, p0207, p0208, and p0121
Engine does not seem to be missing so I don't know why the first six codes.
The rpms will change suddenly when at and idle or just sort of coasting
(very little gas applied).
How do I check the throttle position sensor? Is it possible that there is a
common cable/plug for all these codes that could be causing the problem?
tia
jim
05-25-2005, 01:35 AM
#2
Guest
Posts: n/a
Re: 1999 Grand Cherokee Check Engine codes
Did you try out one of these snake oils? Sugar?
http://www.wjjeeps.com/faultcodes.htm#0200 Might clean their
connections, and: http://members.***.net/wilsond/tb/tb.html
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/
Marvin Oliver wrote:
>
> check engine codes are
> p0203,p0202, p0204, p0206, p0207, p0208, and p0121
>
> Engine does not seem to be missing so I don't know why the first six codes.
> The rpms will change suddenly when at and idle or just sort of coasting
> (very little gas applied).
>
> How do I check the throttle position sensor? Is it possible that there is a
> common cable/plug for all these codes that could be causing the problem?
>
> tia
> jim
http://www.wjjeeps.com/faultcodes.htm#0200 Might clean their
connections, and: http://members.***.net/wilsond/tb/tb.html
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/
Marvin Oliver wrote:
>
> check engine codes are
> p0203,p0202, p0204, p0206, p0207, p0208, and p0121
>
> Engine does not seem to be missing so I don't know why the first six codes.
> The rpms will change suddenly when at and idle or just sort of coasting
> (very little gas applied).
>
> How do I check the throttle position sensor? Is it possible that there is a
> common cable/plug for all these codes that could be causing the problem?
>
> tia
> jim
05-25-2005, 01:35 AM
#3
Guest
Posts: n/a
Re: 1999 Grand Cherokee Check Engine codes
Did you try out one of these snake oils? Sugar?
http://www.wjjeeps.com/faultcodes.htm#0200 Might clean their
connections, and: http://members.***.net/wilsond/tb/tb.html
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/
Marvin Oliver wrote:
>
> check engine codes are
> p0203,p0202, p0204, p0206, p0207, p0208, and p0121
>
> Engine does not seem to be missing so I don't know why the first six codes.
> The rpms will change suddenly when at and idle or just sort of coasting
> (very little gas applied).
>
> How do I check the throttle position sensor? Is it possible that there is a
> common cable/plug for all these codes that could be causing the problem?
>
> tia
> jim
http://www.wjjeeps.com/faultcodes.htm#0200 Might clean their
connections, and: http://members.***.net/wilsond/tb/tb.html
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/
Marvin Oliver wrote:
>
> check engine codes are
> p0203,p0202, p0204, p0206, p0207, p0208, and p0121
>
> Engine does not seem to be missing so I don't know why the first six codes.
> The rpms will change suddenly when at and idle or just sort of coasting
> (very little gas applied).
>
> How do I check the throttle position sensor? Is it possible that there is a
> common cable/plug for all these codes that could be causing the problem?
>
> tia
> jim
05-25-2005, 01:35 AM
#4
Guest
Posts: n/a
Re: 1999 Grand Cherokee Check Engine codes
Did you try out one of these snake oils? Sugar?
http://www.wjjeeps.com/faultcodes.htm#0200 Might clean their
connections, and: http://members.***.net/wilsond/tb/tb.html
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/
Marvin Oliver wrote:
>
> check engine codes are
> p0203,p0202, p0204, p0206, p0207, p0208, and p0121
>
> Engine does not seem to be missing so I don't know why the first six codes.
> The rpms will change suddenly when at and idle or just sort of coasting
> (very little gas applied).
>
> How do I check the throttle position sensor? Is it possible that there is a
> common cable/plug for all these codes that could be causing the problem?
>
> tia
> jim
http://www.wjjeeps.com/faultcodes.htm#0200 Might clean their
connections, and: http://members.***.net/wilsond/tb/tb.html
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/
Marvin Oliver wrote:
>
> check engine codes are
> p0203,p0202, p0204, p0206, p0207, p0208, and p0121
>
> Engine does not seem to be missing so I don't know why the first six codes.
> The rpms will change suddenly when at and idle or just sort of coasting
> (very little gas applied).
>
> How do I check the throttle position sensor? Is it possible that there is a
> common cable/plug for all these codes that could be causing the problem?
>
> tia
> jim
05-25-2005, 01:35 AM
#5
Guest
Posts: n/a
Re: 1999 Grand Cherokee Check Engine codes
Did you try out one of these snake oils? Sugar?
http://www.wjjeeps.com/faultcodes.htm#0200 Might clean their
connections, and: http://members.***.net/wilsond/tb/tb.html
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/
Marvin Oliver wrote:
>
> check engine codes are
> p0203,p0202, p0204, p0206, p0207, p0208, and p0121
>
> Engine does not seem to be missing so I don't know why the first six codes.
> The rpms will change suddenly when at and idle or just sort of coasting
> (very little gas applied).
>
> How do I check the throttle position sensor? Is it possible that there is a
> common cable/plug for all these codes that could be causing the problem?
>
> tia
> jim
http://www.wjjeeps.com/faultcodes.htm#0200 Might clean their
connections, and: http://members.***.net/wilsond/tb/tb.html
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/
Marvin Oliver wrote:
>
> check engine codes are
> p0203,p0202, p0204, p0206, p0207, p0208, and p0121
>
> Engine does not seem to be missing so I don't know why the first six codes.
> The rpms will change suddenly when at and idle or just sort of coasting
> (very little gas applied).
>
> How do I check the throttle position sensor? Is it possible that there is a
> common cable/plug for all these codes that could be causing the problem?
>
> tia
> jim
05-28-2005, 10:26 AM
#6
Guest
Posts: n/a
Re: 1999 Grand Cherokee Check Engine codes
these are the type of codes that should go to a dealer due to they affect
emissions
Marvin Oliver wrote:
> check engine codes are
> p0203,p0202, p0204, p0206, p0207, p0208, and p0121
>
> Engine does not seem to be missing so I don't know why the first six codes.
> The rpms will change suddenly when at and idle or just sort of coasting
> (very little gas applied).
>
> How do I check the throttle position sensor? Is it possible that there is a
> common cable/plug for all these codes that could be causing the problem?
>
> tia
> jim
emissions
Marvin Oliver wrote:
> check engine codes are
> p0203,p0202, p0204, p0206, p0207, p0208, and p0121
>
> Engine does not seem to be missing so I don't know why the first six codes.
> The rpms will change suddenly when at and idle or just sort of coasting
> (very little gas applied).
>
> How do I check the throttle position sensor? Is it possible that there is a
> common cable/plug for all these codes that could be causing the problem?
>
> tia
> jim
05-28-2005, 10:26 AM
#7
Guest
Posts: n/a
Re: 1999 Grand Cherokee Check Engine codes
these are the type of codes that should go to a dealer due to they affect
emissions
Marvin Oliver wrote:
> check engine codes are
> p0203,p0202, p0204, p0206, p0207, p0208, and p0121
>
> Engine does not seem to be missing so I don't know why the first six codes.
> The rpms will change suddenly when at and idle or just sort of coasting
> (very little gas applied).
>
> How do I check the throttle position sensor? Is it possible that there is a
> common cable/plug for all these codes that could be causing the problem?
>
> tia
> jim
emissions
Marvin Oliver wrote:
> check engine codes are
> p0203,p0202, p0204, p0206, p0207, p0208, and p0121
>
> Engine does not seem to be missing so I don't know why the first six codes.
> The rpms will change suddenly when at and idle or just sort of coasting
> (very little gas applied).
>
> How do I check the throttle position sensor? Is it possible that there is a
> common cable/plug for all these codes that could be causing the problem?
>
> tia
> jim
05-28-2005, 10:26 AM
#8
Guest
Posts: n/a
Re: 1999 Grand Cherokee Check Engine codes
these are the type of codes that should go to a dealer due to they affect
emissions
Marvin Oliver wrote:
> check engine codes are
> p0203,p0202, p0204, p0206, p0207, p0208, and p0121
>
> Engine does not seem to be missing so I don't know why the first six codes.
> The rpms will change suddenly when at and idle or just sort of coasting
> (very little gas applied).
>
> How do I check the throttle position sensor? Is it possible that there is a
> common cable/plug for all these codes that could be causing the problem?
>
> tia
> jim
emissions
Marvin Oliver wrote:
> check engine codes are
> p0203,p0202, p0204, p0206, p0207, p0208, and p0121
>
> Engine does not seem to be missing so I don't know why the first six codes.
> The rpms will change suddenly when at and idle or just sort of coasting
> (very little gas applied).
>
> How do I check the throttle position sensor? Is it possible that there is a
> common cable/plug for all these codes that could be causing the problem?
>
> tia
> jim
05-28-2005, 10:26 AM
#9
Guest
Posts: n/a
Re: 1999 Grand Cherokee Check Engine codes
these are the type of codes that should go to a dealer due to they affect
emissions
Marvin Oliver wrote:
> check engine codes are
> p0203,p0202, p0204, p0206, p0207, p0208, and p0121
>
> Engine does not seem to be missing so I don't know why the first six codes.
> The rpms will change suddenly when at and idle or just sort of coasting
> (very little gas applied).
>
> How do I check the throttle position sensor? Is it possible that there is a
> common cable/plug for all these codes that could be causing the problem?
>
> tia
> jim
emissions
Marvin Oliver wrote:
> check engine codes are
> p0203,p0202, p0204, p0206, p0207, p0208, and p0121
>
> Engine does not seem to be missing so I don't know why the first six codes.
> The rpms will change suddenly when at and idle or just sort of coasting
> (very little gas applied).
>
> How do I check the throttle position sensor? Is it possible that there is a
> common cable/plug for all these codes that could be causing the problem?
>
> tia
> jim
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