Description
Detroit DD13 and DD15 bench harness for the MCM, ACM, and CPC 2+ (EPA-10) and CPC 4 (GHG-14). Connects to your bench calibration base on one end and directly to the module on the other, for bench testing, programming, and diagnostics off the truck.
Also known as a Detroit ECM Jumper Harness or bypass breakout cable.





