Component Location
Electronic Control Circuit Diagram
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| Illustration 1 | g03697844 |
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Electronic control circuit diagram | |
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| Illustration 2 | g03698957 |
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Sensors and electrical connector locations on the left side of the engine (1) High-pressure fuel pump inlet metering valve (2) 10-pin engine interface connector (3) 62-pin engine interface connector (4) Fuel temperature sensor (5) Fuel rail pressure sensor (6) Oil pressure switch (7) Primary speed/timing sensor (crankshaft) (8) Water In Fuel (WIF) sensor | |
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| Illustration 3 | g03699376 |
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Sensors and electrical connector locations on the left side of the engine (1) High-pressure fuel pump inlet metering valve (2) 10-pin engine interface connector (3) 62-pin engine interface connector (4) Fuel temperature sensor (5) Fuel rail pressure sensor (6) Oil pressure switch (7) Primary speed/timing sensor (crankshaft) (8) Water In Fuel (WIF) sensor | |
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| Illustration 4 | g03699378 |
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Sensors and electrical connector locations on the right side of the engine (9) Exhaust Gas Recirculation (EGR) valve (10) Intake manifold air pressure and temperature sensor (11) Exhaust temperature sensor connector (12) Exhaust gas pressure sensor (13) Intake throttle valve (14) Coolant temperature sensor (15) Wastegate regulator (16) Secondary (camshaft) speed/timing sensor | |
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| Illustration 5 | g03699404 |
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Typical view of the sensor locations on the CEM on the engine (17) Engine out NOx sensor (18) Diesel Exhaust Fluid (DEF) injector (19) Diesel Oxidation Catalyst (DOC)/DEF mixing chamber module (20) DOC inlet temperature sensor | |
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| Illustration 6 | g03699407 |
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Typical view of the remote mounted components for the engine (21) Inlet air temperature sensor (22) Breather heater (23) Heater Control Unit (HCU) (24) Glow plug Control Unit (GCU) (25) Coolant diverter valve (26) Selective Catalytic Reduction (SCR) catalyst (27) DEF pump module (28) SCR inlet/outlet temperature sensors (29) Ammonia sensor (30) Tailpipe out NOx sensor (31) Heated DEF line (32) DEF tank (33) DEF tank header unit (34) Engine Electronic Control Module (ECM) | |
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