Cumminz

Cummins X12 CM2350 X119B (2018 & Newer) Fault C...

Circuit DescriptionThe variable geometry turbocharger (VGT) is electronically activated by the VGT actuator. The VGT actuator is a smart device and receives information via the J1939 data link from the...

Cummins X12 CM2350 X119B (2018 & Newer) Fault C...

Circuit DescriptionThe engine control module (ECM) provides a 5 volt supply to the intake manifold pressure sensor on the sensor supply circuit. The ECM also provides a ground on the...

Cummins X12 CM2350 X119B (2018 & Newer) Fault C...

Circuit DescriptionSensor supply 4 of the engine control module (ECM) provides a 5 VDC supply to the accelerator pedal position sensor. Component LocationThe accelerator pedal or lever position sensor is...

Cummins X12 CM2350 X119B (2018 & Newer) Fault C...

Circuit DescriptionSensor supply 4 of the engine control module (ECM) provides a 5 VDC supply to the accelerator pedal position sensor. Component LocationThe accelerator pedal or lever position sensor is...

Cummins X12 CM2350 X119B (2018 & Newer) Fault C...

Circuit DescriptionThe Engine Control Module (ECM) controls engine brakes on cylinders 1, 2, and 3 by sending a signal on the engine brake solenoid number 1 signal circuit. If an...

Cummins X12 CM2350 X119B (2018 & Newer) Fault C...

Circuit DescriptionThe Engine Control Module (ECM) controls engine brakes on cylinders 1, 2, and 3 by sending a signal on the engine brake solenoid number 1 signal circuit. If an...