00 DODGE RAM VAN 1500 2500 3.9L ECU ECM PCM ENGINE COMPUTER 56040346 REBUILT

Part Number 56040346AF ECU has NO security. We offer FREE programming, see details below! Fitment/Interchange This ecu will interchange or replace the following part numbers that have the same security as described above: 56040346AB56040346AC56040346AD56040346AE56040346AFP56040346AFR6040346AF56040346 Tech Notes ECU has been rebuilt and tested by our experience repair techs with our state of the art vehicle simulator which tests over 25 circuits of the ECU! Some of those are listed below: The main issue that causes these boards to fail has been rebuilt. Reference Voltage Good! ECU powered up and has communication! ECU fuel pump/main relay test good! ECU injectors/coils test good and much more! Install Notes Disconnect the negative terminal of the battery. Make sure the battery connector is not touching the battery post. Disconnect and remove the module to be replaced. Install and connect the replacement module. Connect the negative terminal of the battery. See "Pro