Do not waste your money, this is just a interface cable no FREE program can do what you ask for. Chrysler use a StarScan (For 2006 liberty) to get full access, clear every codes and do full diagnostic (TCU include) .All others do a "Partial" job so try to find a cheap handheld OBD2 unit or better a friend with one!

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2005 CRD Ltd/Tru-Cool 4454 LPD
/Filter bleeder CRDBV/Fumoto F102/ProVent 200/Euro TC
/Hayden HY2905 Viscous clutch with OEM 52079654AE fan mod
Samco/OME/Bilstein/JBA4.5/Mattech BTA Machined trans valve body
/BF rugged terrain 245/75/16 on MOAB

