International DT466 – DIAGNOSTIC TOOLS AND ACCESSORIES – Tools and Accessories – 12-Pin Breakout Harness

The 12-Pin Breakout Harness is used for circuit diagnostics for the Injector Drive Module (IDM) powers and ground, actuator power and ground (EGR and VGT), in addition to some applications (IAT, service brake switch signals to the ECM, and ATA data link to and from the IDM).