Emission Malfunction Indicator – This
indicator will illuminate when an
emissions system related to DEF or SCR
has failed. Refer to Operation and Maintenance
Manual, “Selective Catalytic Reduction Warning
System” for more information.
i06840153
Sensors and Electrical
Components
The illustration within the section shows the typical
locations of the sensors and other electrical
components on the Industrial engine. Specific
engines may appear different due to the application.
Also illustration of the aftertreatment system may
appear different due to the application.
Engine Views
Illustration 34 g03821528
(1) Camshaft timing sensor
(2) Temperature sensor air charge cooler
outlet
(3) Inlet manifold pressure sensor
(4) Barometric pressure sensor
(5) Differential pressure sensor NOx
Reduction System (NRS)
(6) NRS intake pressure sensor
(7) NRS temperature sensor
(8) Electronic control module
(9) Starting motor
(10) Engine oil pressure
SEBU9071-06
37
Operation Section
Sensors and Electrical Components
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