12 JEEP LIBERTY 3.7L A/T ENGINE CONTROL ECU ECM PCM COMPUTER 68103707AF TESTED Climate Controls 4L3A-12A650-AJE

4L3A-12A650-AJE

Some of those tests/repairs are listed below:  Fuse box opened and internal circuit board relays were replaced

Tcu will require programming or coding to your vehicle or vehicle's security system and is not plug and play

P56040404AF

Please be sure you are good with this before purchasing

12 JEEP LIBERTY 3.7L A/T ENGINE CONTROL ECU ECM PCM COMPUTER 68103707AF TESTED Climate Controls 4L3A-12A650-AJEPart Number 68103707AF ** We have tested and rebuilt (if necessary) the alternator charging circuit in the ECU. We recommend not buying from another seller if they are not testing these units as the alternator charging issue is very common in these vehicles. ECU has SKIM security and requires programming before installation. We offer FREE programming, see details below! **NOTE: The connector plastic is chipped as pictured. The lock tabs are in place