Schematic Caterpillar D4 and D6K2 Track-Type Tractor Electrical System | M0101337-04

Feature
Cover Page
Information
– Component Location
— Vol 1 – Machine Wiring
— Page 1 of 2
— Page 2 of 2
— Vol 2 – Accugrade Options
– Connector Location
— Vol 1 – Machine Wiring
— Vol 2 – Accugrade Options
Schematics
– Function Isolation Tools
— Grids On/Off
— All Circuits Off
— All Circuits On
– Vol 1 – Machine Wiring
— Unspecified Circuit
— Black (Ground)
— 032 (Red) (Battery Power)
— 640 (Blue) (Key Power)
— 305 (Lt Blue) (Converter 12v Out)
— 021 (Orange) (Starting)
— 190 (Dk Pink) (Start Aid)
— 258 (Dk Purple) (Transmission Control CIrcuit)
— 509 (Lt Pink) (Engine Control Circuit)
— 613 (Dk Yellow) (Heat/AC)
— 4665 (Tan) (Turn/Wiper/Washer)
— CON 509 (J1939/1587 D.L.)
— CON 032 (RS232/485 D.L.)
— SUB 141 (Lt Orange) (Winch Control Circuitl)
— CON 190 (CAN “A” D.L.)
— CON 522 (CAN “B” D.L.)
— CON 141 (CAN “C” D.L.)
— CON 305 (CAN “D” D.L.)
— CON 5767 (Olive Green) (DEF Control Circuit)
— SUB 651 (Blue Gray) (Ethernet)
– Vol 2 – Accugrade Options
— Unspecified Circuit
— Black (Ground)
— 032 (Red) (Battery Power)
— 640 (Blue) (Key Power)
— 430 (Dk Gray) (Coil Exciter Circuit)
— CON 509 (J1939/1587 D.L.)
— CON 032 (RS232/485 D.L.)
— CON 522 (CAN “B” D.L.)
— CON 141 (CAN “C” D.L.)
— CON 305 (CAN “D” D.L.)
— SUB 500 (Med Pink) (Accugrade CAN D.L.)
— SUB 577 (Lt Green) (Cab GPS CAN D.L.)
— SUB 651 (Blue Gray) (Ethernet)
Machine Views
– Vol 1 – Machine Wiring
— Battery Compartment View
— Cab Front View
— Cab Headliner View
— Cab Bottom View
— Cab Right Bottom and Fuse Panel View
— View 1
— View 2
— Condensor Fan View
— Chassis and Implement Valve View
— Dashboard View
— DEF Tank View
— Engine Compartment View
— View 1
— View 2
— Front Blade View
— HVAC View
— Operator Seat View
— Winch Motor View
– Vol 2 – Accugrade Options
— Cab Headliner View
— Cab Bottom View
— Dashboard View
— Radiator View