What did you do to your TJ today?

[mjonesjr84]

Today, instead of taking a nice drive along the OC coast to find some lunch, we turned around and limped home w/ a P0306 (#6 misfire) code.
Light was solid & flashing.
Pulled the plugs, no outliers other than the gap being closer to 0.045 than 0.04. #6 was not soaked, so that suggests no fuel.
I put in new plugs since these have maybe 30-40K on them.
No change... still ran like crap. Confirming my previous fuel concerns.

I don't own (and don't want to own) fuel line tools.

I think this one is headed to a shop for a more accurate assessment & repair.

You can rent a noid light set from O'Reilly's. That will tell you if it is getting signal to fire. You just unplug the injector, plug in the noid light, and start the engine.

 

[Weasellee]

Put a screwdriver to the #6 injector and your ear and see if it's clicking.

-Mac

Or swap injectors see if the problem moves.

 

[PCO6]

I built an attic for the cargo area of my LJ. It holds my half door soft uppers but I made it mainly to carry camping equipment (without the uppers). So far I've put (all folding) ... 1 camp chair, 1 2' x 4' table, 1 side table, 1 stool for roof access and a blanket/tarp roll in it ... and I still have some room left.