Operation and maintenance manual

38 SEBU8601-01
Operation Section
Features and Controls
i03979996
Sensors and Electrical
Components
Sensor Locations
TheIllustrationwithinthesectionshowsthetypical
locations of the sensors for a 1206E-70 Industrial
Engine. Spe
cific engines may appear different from
the illustration due to differences in applications.
g02150593
Illustration 33
(1) Engine Intake Throttle Valve
(2) Wastegate Regulator
(3) Control Valve for the NOx Redu ction
System (NR S)
(4) Tem perature S ensor for the NOx
Reduction System
(5) Intake P ressure Sensor for the N Ox
Reduction S ystem (NRS)
(6) Differential Pressure Sens or for the NOx
Reduction S ystem (NRS)
(7) Fuel Pressure Sens or (Fuel Rail
Pressure Sensor)
(8) Intake Ma nifold A ir Temperature S ensor
(9) Intake Manifold Pressure Sensor
(10) Electronic Control Module (ECM)
(11) Atmospheric Pr essure S ensor
(Barometric P ressure Sensor)
(12) Prim ary Speed/Timing Sensor
(13) Starting Motor
(14) Oil Pressure Sensor
(15) O il level Switch ( if Equipped)
(16) Diagnostic Conne ctor
(17) F uel Temperature Sensor
(18) Solenoid for the High P res sure Fue l
Pump
(19) Coolant Temperature Sensor