Bobby@Bullydog
NAXJA Forum User
- Location
- Texas
Ok I have a VERY odd problem here.
Ive been having some issues with my 96 XJ lately with it mis firing on number 1 and 3.
Codes thrown are:
p0300
p0301
p0303
The weird part is at idle I can unplug the number one injector and the idle will not change....rev it up and it has a misfire and you know it because it studders....when plugged in it still idles rough but revs up very smooth. Same with Number 3
If you rev it up with the injector pulled it studders....plugged in very smooth
So I thought maybe 2 injectors were not firing at low pressure.
Now Today I put the Mustang 5.0 injectors in thinking I had a few bad injectors. Still have the same issue.
So now Im stumped
HALP!!!!
Ive been having some issues with my 96 XJ lately with it mis firing on number 1 and 3.
Codes thrown are:
p0300
p0301
p0303
The weird part is at idle I can unplug the number one injector and the idle will not change....rev it up and it has a misfire and you know it because it studders....when plugged in it still idles rough but revs up very smooth. Same with Number 3
If you rev it up with the injector pulled it studders....plugged in very smooth
So I thought maybe 2 injectors were not firing at low pressure.
Now Today I put the Mustang 5.0 injectors in thinking I had a few bad injectors. Still have the same issue.
So now Im stumped
HALP!!!!