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  1. JK Technical Discussion
    I've figured out how to program the tire size and pressure settings in JK vehicle ECUs (Electronic Control Units) via OBDII without depending on a commercial programmer. I've done this on a 2018 JK. This is done via the OBDII DLC (Data Link Connector) by the driver's left knee. The basic low...
  2. TJ Technical Discussion
    Been on this forum too many times to count trying to find some answer to my transmission woes on the TJ. I've learned something every time and these posts have been invaluable to me. So hopefully I can be a help to all you other jeepers out there. This has been a 2+ year ordeal that had...
  3. TJ Technical Discussion
    Looking for some help... The OBDII connector on my 2005 broke. There are 8 total wires going into the connector. The top 4 are still in place, so I’m good there. The bottom 4 are currently dangling freely. I have a new connector, but I don’t know where the bottom wires go with the exception...
  4. JK Technical Discussion
    Yep, it is still there folks! Insert key into ignition Press & hold down the trip meter button Now, cycle the ignition three times without starting the Jeep ...... Turn the key from Locked to Run ...... Turn the key back to OFF If you bump the starter, you went too far pass RUN If you lose the...
  5. TJ General Discussion
    Hey Fellow Jeep Owners! Last thursday I bought my first Wrangler. Its form 2005, and for Aruba, in a quite good condition. Ofcourse there are some things to do, but nothing a bit of TLC can't take care of. Except for 1 thing, that is the OBDII code 2096 that comes up. The story is as follows...
  6. TJ General Discussion
    Good day all,has anyone tried the Jet performance chip or any of the other brands?It attaches to your OBD connector and reprograms your computer supposedly giving you more power.Results good, bad, or ugly?Also just yesterday ordered the K&N cold air intake best price I found from an e-bay...
  7. TJ Technical Discussion
    Hey all, I tried searching around about this but I just keep finding threads and posts about reading codes. My problem is that I went to get emissions this past weekend, and the guy there said I had a fuse out because my obdII reader wasn't responding. I just checked out all the fuses and they...
  8. TJ Technical Discussion
    I am going to do an engine swap from 97 Wrangler 2.5L to Chevy 5.3L Vortec. The engine I found is out of a 2000 Chevy Tahoe and has 64,000 miles. It has everything but computer. I have two questions... I live in NY and to be able to pass NYS inspections the engine has to be OBDII. Since the...
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