Cumminz

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

Circuit DescriptionThe Engine Control Module (ECM) provides a 5 volt supply and a ground to the aftertreatment diesel exhaust fluid pressure sensor. The pressure sensor provides a signal to the...

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

Circuit DescriptionThe Engine Control Module (ECM) provides a 5 volt supply and a ground to the aftertreatment diesel exhaust fluid pressure sensor. The pressure sensor provides a signal to the...

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

Circuit DescriptionThe Engine Control Module (ECM) provides a 5 volt supply and a ground to the aftertreatment diesel exhaust fluid pressure sensor. The pressure sensor provides a signal to the...

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

Circuit DescriptionThe Engine Control Module (ECM) provides a 5 volt supply and a ground to the aftertreatment diesel exhaust fluid pressure sensor. The pressure sensor provides a signal to the...

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

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

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

Circuit DescriptionThe Engine Control Module (ECM) provides a 5 volt supply and a ground to the aftertreatment diesel exhaust fluid pressure sensor. The pressure sensor provides a signal to the...

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

Circuit DescriptionThe Engine Control Module (ECM) provides a 5 volt supply and a ground to the aftertreatment diesel exhaust fluid pressure sensor. The pressure sensor provides a signal to the...

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

Circuit DescriptionThe aftertreatment diesel exhaust fluid (DEF) dosing valve is controlled by the ECM. When the engine control module (ECM) commands DEF dosing, the ECM sends a pulse width modulated...

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

Circuit DescriptionThe aftertreatment diesel exhaust fluid dosing valve is controlled by the ECM. When the engine control module (ECM) commands DEF dosing, the ECM sends a pulse width modulated (PWM)...