backfire/runningproblems
Thread Starter
Newbie
Joined: Jul 2013
Posts: 8
Likes: 0
Model: Cherokee
backfire/runningproblems
i have a 98 cherokee, identified the problem as being a fuel,air mixture being off.
the sensor on the throttle body has been replaced.
it only has this problem maybe 5% of the time when im driving it will loose all power and start backfiring.
after the sensor was replaced for about a min my jeep ran better and had lots more power, before it started backfiring again? suggestions? no catalytic converter either.
the sensor on the throttle body has been replaced.
it only has this problem maybe 5% of the time when im driving it will loose all power and start backfiring.
after the sensor was replaced for about a min my jeep ran better and had lots more power, before it started backfiring again? suggestions? no catalytic converter either.
Last edited by kramer_212; Sep 4, 2013 at 10:14 AM.
Thread Starter
Newbie
Joined: Jul 2013
Posts: 8
Likes: 0
Model: Cherokee
started a few weeks ago, and has progressivly gotten worse, dosn't seem to be the fuel pum holds around 40 with the guage, and if it sits long enough it only drops to 20, but like i said it only has backfire/power problems randomly.
CF Veteran
Joined: Jul 2012
Posts: 1,395
Likes: 1
From: SD
Year: 1998
Model: Cherokee
Engine: 4.0
i have a 98 cherokee, identified the problem as being a fuel,air mixture being off.
the sensor on the throttle body has been replaced.
it only has this problem maybe 5% of the time when im driving it will loose all power and start backfiring.
after the sensor was replaced for about a min my jeep ran better and had lots more power, before it started backfiring again? suggestions? no catalytic converter either.
the sensor on the throttle body has been replaced.
it only has this problem maybe 5% of the time when im driving it will loose all power and start backfiring.
after the sensor was replaced for about a min my jeep ran better and had lots more power, before it started backfiring again? suggestions? no catalytic converter either.
CF Veteran
Joined: Apr 2012
Posts: 5,302
Likes: 23
From: Wisconsin
Model: Cherokee