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TJ VIN Code Breakdown - Find out what your vehicle identification number is trying to tell you... click for more
TJ Trouble Codes - Exellent for diagnostic work on your TJ... more
TJ Changes By Model year - Here is a huge list of changes from year to year... more
Foglight Relay Conversion - How to have brights with the fogs... more
Axle Guide - Impress your friends with your axle knowledge... more
TJ Trouble Codes - Exellent for diagnostic work on your TJ... more
TJ Changes By Model year - Here is a huge list of changes from year to year... more
Foglight Relay Conversion - How to have brights with the fogs... more
Axle Guide - Impress your friends with your axle knowledge... more
TJHardcore.com Technical Archive
Here is the old tech archive from the original TJHardcore.com. There is some useful stuff in here. If you need to figure out what a "code 13" is and why your "Engine" light is on then checkout the "TJ Trouble Codes" link below. The "Changes By Model Year" is pretty cool too. Although, it doesn't go past the 2004 model year.
Most of this stuff is pretty basic but priceless. Certainly in no way "hardcore"... but really cool stuff none the less.
Here is the old tech archive from the original TJHardcore.com. There is some useful stuff in here. If you need to figure out what a "code 13" is and why your "Engine" light is on then checkout the "TJ Trouble Codes" link below. The "Changes By Model Year" is pretty cool too. Although, it doesn't go past the 2004 model year.
Most of this stuff is pretty basic but priceless. Certainly in no way "hardcore"... but really cool stuff none the less.
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