09 JEEP PATRIOT COMPASS 2.4L 4X2 ECU ECM PCM ENGINE COMPUTER 68031781AF TESTED Featured Products Some of those tests are

Some of those tests are listed below: All stepper motors that failed testing were replaced and then tested again with oem diagnostic tool capable of sweeping the needles as if in the vehicle

6C3A-12A650-DVD & VK2-C3685 - **YOU MUST HAVE BOTH OF THESE ON YOUR PART NUMBER STICKER

6U7A-12A650-GKB

6U7A-12A650-GDC + VK2-C3685

P68043457AI

09 JEEP PATRIOT COMPASS 2.4L 4X2 ECU ECM PCM ENGINE COMPUTER 68031781AF TESTED Featured Products Some of those tests arePart Number 68028201AF ECU has Federal emissions This unit will require programming and is not plug and play, see details below. We offer FREE programming, see details below! Fitment Interchange This ecu will interchange or replace the following part numbers: 68031781AC 68031781AD 68031781AE 68031781AF P68031781AF R8031781AF 68031781 Tech Notes ECU has been tested with our state of the art vehicle simulator which tests over 25 circuits of the ECU!