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Cummins ISX11.9 CM2250 (2010-12) Fault Code: 35...

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: 35...

Circuit DescriptionBetween each injection event, the Electronic Control Module (ECM) attempts to recharge the injector power supply. The injector power supply consists of a bank of capacitors; if this power...

Cummins ISX11.9 CM2250 (2010-12) Fault Code: 34...

Circuit DescriptionThe aftertreatment diesel exhaust fluid level sensor is used to monitor the diesel exhaust fluid level inside the diesel exhaust fluid tank. Component LocationThe diesel exhaust fluid level sensor...

Cummins ISX11.9 CM2250 (2010-12) Fault Code: 34...

Circuit DescriptionThe aftertreatment diesel exhaust fluid level sensor is used to monitor the diesel exhaust fluid level inside the diesel exhaust fluid tank. Component LocationThe diesel exhaust fluid level sensor...

Cummins ISX11.9 CM2250 (2010-12) Fault Code: 34...

Circuit DescriptionThe aftertreatment temperature sensors are used by the electronic control module (ECM) to monitor the engine exhaust temperatures in the aftertreatment system. The aftertreatment temperature sensors are thermistors and...

Cummins ISX11.9 CM2250 (2010-12) Fault Code: 34...

Circuit DescriptionThe real-time clock consists of a timing chip internal to the electronic control module (ECM) which monitors engine off time, i.e. how long the engine has been shut down....