TESTED 97 DODGE RAM 3500 M/T 8.0L AT ECU ECM PCM ENGINE COMPUTER OEM 05278343AB GM ABS VIDEO Ecu may require programming or

Ecu may require programming or coding to your vehicle or vehicle's security system and we do not believe the ecu is plug and play

ECU purge value circuit tested good

** This cluster DOES have the key lock module on the back plate

R5187754AF

56040033AA

TESTED 97 DODGE RAM 3500 M/T 8.0L AT ECU ECM PCM ENGINE COMPUTER OEM 05278343AB GM ABS VIDEO Ecu may require programming orPart Number 05278342AB 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: 56040448AA 56040448AB 56040448AC 56040448AD 05278343AA 05278343AB P05278343AB R5278343AB 05278343AB 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!