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* Hybrid System Protection Override Switch Multiplexing * Provides the ability for the system to accurately compensate various low voltage outputs. * Allows configuration of either a single speed breakpoint setup or a dual speed breakpoints setup which is designed to keep the engine from operating in regions that are not beneficial to engine performance. * Provides the ability to monitor the pressure rationality of DEF pressure sensor in DEF dosing system. * Aftertreatment Diesel Exhaust Fluid Doser Pressure Sensor Rationality * Provides the ability to monitor the pressure rationality of air pressure sensor in DEF dosing system. * Aftertreatment Diesel Exhaust Fluid Doser Air Pressure Sensor Rationality

* Allows configuration to use switch input and set source address via the datalink instead of a physical ECM input. A record of the last five speed and/or torque de-rate events and information about the configuration of the de-rates and shutdowns is maintained. * Provides ability to de-rate torque and shutdown the engine to prevent damage.

* Engine Protection High Temperature Coolant Level Low * Provides capability to initiate time-based torque de-rates and time-based torque shutdowns when internal temperature of ECM goes above its threshold. * Engine Protection ECM Internal Temperature * Provides the ability to de-rate speed or torque and shutdown the engine to prevent damage when an extreme condition is detected. * Engine Protection Intake Manifold Temperature * Provides the ability to de-rate torque or speed (RPM) to prevent damage when the temperature of any of the main bearings surge above its threshold. * Engine Protection Main Bearing Temperature * Performs a check of the complete dosing system by commanding the doser to dose at a fixed rate for a fixed amount of time. * Aftertreatment Diesel Exhaust Fluid Doser Accuracy Test In this brief article we’ll go over what’s new, what’s changed, and what to expect when updating to Cummins Insite 8.7.