What did you do to your Cherokee today?
Had a P0455 code keep popping up. Gas cap gasket was hard and cracked, so I replaced it a few weeks ago. Worked well for about a week, then the code popped back up again. Last night I replace the rusted line from the tank to the charcoal cannister. Cleared the code and now time will tell
::CF Moderator::
Joined: Aug 2011
Posts: 43,971
Likes: 1,579
From: Prescott, Az
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
This is the wrong forum, but you might wanna check the vacuum line from the engine to the vacuum modulator on the passenger side of the transmission.
CF Veteran
Joined: Jun 2022
Posts: 1,110
Likes: 232
From: England
Year: 1998
Model: Cherokee (XJ)
Engine: 4.0
::CF Moderator::


Joined: Sep 2009
Posts: 3,495
Likes: 482
From: Glen Burnie, MD
Year: 2001
Model: Cherokee (XJ)
Engine: 4.0l
CF Veteran
Joined: Jun 2022
Posts: 1,110
Likes: 232
From: England
Year: 1998
Model: Cherokee (XJ)
Engine: 4.0
As we had self-cancelling long before I'd even heard the term "clockspring" (in this context) I made an assumption which, it seems wrong. However, my real point was that if I was wrong, I would not replace the spring just to restore that one function.
CF Veteran
Joined: Jun 2022
Posts: 1,110
Likes: 232
From: England
Year: 1998
Model: Cherokee (XJ)
Engine: 4.0
So after a week & 70-odd miles, at the second attempt, got my gauges working again; it was a fuse all the time, but it wasn't obviously blown, & it would pass enough current to light my testlamp - took a little time to realise it wasn't as bright as it should've been.
Brakes are done and bled, took it out for a test drive no more sticking and no more nasty old fluid. All I have left is to put some miles on it (battery died) and smog it, oh and all the other stuff I've been putting off (d44 swap, front locker and gears, paint bumpers, frame stiffeners...) But I guess on the top of that list is the sector shadt seal I burned up getting the old pitman arm off.





