Component Location
Electronic Control System Circuit Diagram
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| Illustration 1 | g06114107 |
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Communication between (A) and (B) is CAN communication. (A) Machine ECM (B) Engine ECM (1) Key Switch (2) Starter Switch (3) Oil Pressure Sensor (4) Main Relay (5) Starter Relay (6) Glow Plug Relay (7) Engine Condition Indicator (8) Cold Starting Aid (9) Diesel Particulate Filter (DPF) lamp (10) Suction Control Valve (SCV) (11) Injector (12) EGR Valve (13) Intake Throttle Valve * (14) Rail Pressure Sensor (15) Mass Air Flow Sensor (16) Boost Pressure Sensor (Turbo only) (17) Coolant Temperature Sensor (18) Primary Speed/Timing Sensor (Crankshaft) (19) Secondary Speed/Timing Sensor (Camshaft) (20) Exhaust Gas Temperature Sensor0 (T0) * (T0 - DOC Inlet) (21) Exhaust Gas Temperature Sensor1 (T1) * (T1 - DPF Inlet) (22) Exhaust Gas Temperature Sensor2 (T2) * (T2 - DPF Outlet) (23) Differential Pressure Sensor (DPF Differential Pressure) (ΔP) * | |
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| Illustration 2 | g06094214 |
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(1) DOC inlet temperature sensor
(2) DPF inlet temperature sensor (3) DPF differential pressure sensor (4) DPF outlet temperature sensor (5) Coolant temperature sensor | |
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| Illustration 3 | g06094233 |
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(6) NRS valve connector
(7) Crankshaft position sensor (8) Intake throttle valve | |
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| Illustration 4 | g06094552 |
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(9) Camshaft position sensor
(10) Suction control valve (11) Fuel rail pressure sensor | |
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| Illustration 5 | g06094531 |
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Left side view of engine (12) Engine oil pressure switch (13) ECM | |
Caterpillar Information System:
C175-16 and C175-20 Locomotive Engines Pistons, Liners, and Connecting Rods - Remove
Cat® Object Detection System MID 134 - CID 3323 - FMI 11
D5R and D6N Track-Type Tractor Machine Systems Ripper Lift Cylinder - Remove and Install
C13 Engines for Caterpillar Built Machines Retarder - Test
Cat® Object Detection System MID 134 - CID 3323 - FMI 09
Cat® Object Detection System MID 134 - CID 3322 - FMI 12
Cat® Object Detection System MID 134 - CID 3322 - FMI 11
Cat® Object Detection System MID 134 - CID 3322 - FMI 09
Cat® Object Detection System MID 134 - CID 3319 - FMI 12
Cat® Object Detection System MID 134 - CID 3319 - FMI 11
Cat® Object Detection System MID 134 - CID 3319 - FMI 09
D11T Track-Type Tractors Repair Procedure for the Suction Tube for the Following 433-9240 Fuel Tank Gp, 372-3001 Fuel Tank Gp, 433-5916 Fuel Tank Gp, 335-5343 Fuel Tank Gp, 431-6687 Fue D11T Track-Type Tractors Repair Procedure for the Suction Tube for the Following 433-9240 Fuel Tank Gp, 372-3001 Fuel Tank Gp, 433-5916 Fuel Tank Gp, 335-5343 Fuel Tank Gp, 431-6687 Fue
Transmission Assembly Instructions for the First and Third Shaft in the Transmission on Certain C Series Wheel Skidders and 938H Wheel Loaders {0374, 0700, 3030, 3063, 3155, 3169, 3170} Transmission Assembly Instructions for the First and Third Shaft in the Transmission on Certain C Series Wheel Skidders and 938H Wheel Loaders {0374, 0700, 3030, 3063, 3155, 3169, 3170}
A New First and Third Shaft in the Transmission is Now Available on all C Series Wheel Skidders and 938H Wheel Loaders {0374, 0700, 3030, 3063, 3155, 3169, 3170} A New First and Third Shaft in the Transmission is Now Available on all C Series Wheel Skidders and 938H Wheel Loaders {0374, 0700, 3030, 3063, 3155, 3169, 3170}
New Front Axle and Rear Axle Groups Are Now Used on Certain Compact Wheel Loaders and Integrated Toolcarriers {3278} New Front Axle and Rear Axle Groups Are Now Used on Certain Compact Wheel Loaders and Integrated Toolcarriers {3278}
Axle Pinion Seal Leaks on Certain Wheel Loaders {3260, 3278} Axle Pinion Seal Leaks on Certain Wheel Loaders {3260, 3278}
C175-16 and C175-20 Locomotive Engines Engine Oil Filter Housing - Remove
Cat® Object Detection System MID 134 - CID 3323 - FMI 12
New Implement Software Is Now Used on Certain 988K Large Wheel Loaders {7610, 7620} New Implement Software Is Now Used on Certain 988K Large Wheel Loaders {7610, 7620}
Cat® Product Link Firmware is Now Available for Certain K Series Wheel Loaders {7606} Cat® Product Link Firmware is Now Available for Certain K Series Wheel Loaders {7606}
C13 Engines for Caterpillar Built Machines Fuel Pressure Is High
340F Excavator Stopping the Engine
988K XE Wheel Loader Fuses and Circuit Breakers - Replace/Reset
Cat® Object Detection System MID 134 - CID 3329 - FMI 03