
Flight Systems Electronics Group
Engine Control Module/Unit (ECM/ECU) - 2002 Dodge 5.9L Cummins - 3947912 FSR3947912
For 1998.5 to 1999 Dodge 5.9L Cummins
$250 Refundable Core-Charge
Units are programmed for specific year models, type of transmission and emission standards. If you have any troubles with choosing of application please giveus a call on our toll free number and we will get you the correct module. 1(800)823-4444. Units are programmed and tested by order and have a typical build time of 3-5 days before shipment.
Warning: The process of rebuilding the ECU and/or re-flashing the software sets the programming back to factory settings. This process does not keep custom tuning or programming done to the unit prior.
PLEASE READ BEFORE ORDERING: ECU/ECM availability has been changing daily and many applications have mainly become Repair-and-Return only. If you order an ECU/ECM and we have no core to rebuild for your application, we will contact you to send your core direct to the remanufacture facility tohave it rebuilt, tested, and then returned. If you do not have a core to return/rebuild or know that it is damaged beyond repair, please contact us before ordering.
Built to Order - ECM's are NOT plug-n-play. They must be built and programmed for EACH specific vehicle. Many ECM's have low to non-existent core availability so you may need to have yours rebuilt.
Refundable Core Charge: $250
More InformationPart # FSR3942336
Cummins Part # 3942336
Chrysler Generic Part # 05083996AA
Now offering the Cummins 5.9L ECU for 5.9L diesel Cummins trucks. These are thoroughly remanufactured and fully programmed for your specific vehicle. Please choose your vehicle application from the order options to the left. All units go through tri-temperature testing and quality inspections. For further information, please contact us.
WARNING : This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov