Image 1 — Little bump in power
Image 2 — Little bump in power
Image 3 — Little bump in power
▲ 13 r/wranglerjk+1 crossposts

Little bump in power

Had to get a new alternator so I decided to get a bump in power while I was at it. Went with a JS 320amp. Interesting point, its a tiiiiight fit with an aftermarket intake. Just a locking clip so idk if it rubs off. Next week is the big 3 upgrade.

u/Ok-Classic5383 — 2 days ago

2013 jku wrangler p2311

2013 jku, I've been having a p2311 code coming on since replacing my oil cooler and I can't seem to get a solution. The first time it happened was on initial startup after putting the intake back on and I originally thought it was a bad connector to the ignition coil, so I spliced in a new one. Turned out the pin on the harness worked itself loose and backed out. Put it back in and for about a week it was fine. Then it can back on while driving. Thought that was the problem again so I ended up gluing the pin into the harness. Still kept getting a 2311 code. I realized it only happens while driving when the engine is hot and under load. I can reset the cel, wait 5min and drive a few miles again before it does it. It'll idle for over 30min with no problem. Sent the pcm out for inspection, that came back as bad so I put a new one in. Sure as shit, first drive to get gas and it comes back on. Ive swapped plugs and coils multiple times. Always the same cylinder. Im going to put in a new connector but does anyone have any other ideas.

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u/Ok-Classic5383 — 1 month ago

P2311 cant figure out

2013 jku, I've been having a p2311 code coming on since replacing my oil cooler and I can't seem to get a solution. The first time it happened was on initial startup after putting the intake back on and I originally thought it was a bad connector to the ignition coil, so I spliced in a new one. Turned out the pin on the harness worked itself loose and backed out. Put it back in and for about a week it was fine. Then it can back on while driving. Thought that was the problem again so I ended up gluing the pin into the harness. Still kept getting a 2311 code. I realized it only happens while driving when the engine is hot and under load. I can reset the cel, wait 5min and drive a few miles again before it does it. It'll idle for over 30min with no problem. Sent the pcm out for inspection, that came back as bad so I put a new one in. Sure as shit, first drive to get gas and it comes back on. Ive swapped plugs and coils multiple times. Always the same cylinder. Im going to put in a new connector but does anyone have any other ideas.

reddit.com
u/Ok-Classic5383 — 1 month ago