Cumminz

Cummins ISX11.9 CM2250 (2010-12) Fault Code: 38...

Circuit DescriptionThe sensor supply 1 of the Electronic Control Module (ECM) provides a 5 volt supply for the Exhaust Gas Recirculation (EGR) differential pressure sensor, exhaust gas pressure sensor, EGR...

Cummins ISX11.9 CM2250 (2010-12) Fault Code: 38...

Circuit DescriptionThe adaptive cruise control system sends commands to the ECM via the J1939 data link to limit engine speed and maintain a set following distance behind a vehicle travelling...

Cummins ISX11.9 CM2250 (2010-12) Fault Code: 38...

Circuit DescriptionThe adaptive cruise control system sends commands to the ECM via the J1939 data link to limit engine speed and maintain a set following distance behind a vehicle travelling...

Cummins ISX11.9 CM2250 (2010-12) Fault Code: 38...

Circuit DescriptionNormally, switches, accelerators, and other components are connected to the electronic control module (ECM) directly through individual wires. Multiplexing allows those same components to be hard wired to an...

Cummins ISX11.9 CM2250 (2010-12) Fault Code: 38...

Circuit DescriptionNormally, switches, accelerators, and other components are connected to the ECM directly through individual wires. Multiplexing allows those same components to be hard-wired to an OEM VECU or transmission...

Cummins ISX11.9 CM2250 (2010-12) Fault Code: 37...

Circuit DescriptionThe electronic control module (ECM) monitors the NOx concentration in the engine’s exhaust gases using an aftertreatment intake NOx sensor and aftertreatment outlet NOx sensor. By comparing these two...