I just picked up a 2004 Rubicon yesterday, first rubicon after wrecking my 97 so i’m not too familiar yet. PO had the 4wd switch replaced because 4wd light on dash would not light up.
Now the rear locker locks fine and i can tell for sure, but the front locker just blinks and won’t engage. I switched the lines and vice versa, rear locker blinks and front clearly locks, and i lose almost all steering so i know the lights on the dash are telling me correct.
Bad lines are ruled out since it locked when the lines were swapped, same with the plunger for the light.
Is this a pump issue and do I need to replace the front pump or what can be done to fix the issue?
Now the rear locker locks fine and i can tell for sure, but the front locker just blinks and won’t engage. I switched the lines and vice versa, rear locker blinks and front clearly locks, and i lose almost all steering so i know the lights on the dash are telling me correct.
Bad lines are ruled out since it locked when the lines were swapped, same with the plunger for the light.
Is this a pump issue and do I need to replace the front pump or what can be done to fix the issue?