01 JEEP WRANGLER 4.0L M/T ENGINE CONTROL MODULE ECU ECM PCM 56041741AG TESTED OE
Part Number 56041741AG 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: 56041741AA 56041741AB 56041741AC 56041741AD 56041741AE 56041741AF 56041741AG P56041741AG R6041741AG 56041741 Tech Notes ECU has been rebuilt and then tested with our state of the art vehicle simulator which tests over 25 circuits of the ECU! Some of those are listed below: 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 "Programming" below for additional install