Schematic Caterpillar 323 Excavator (Electrical System) | M0119205

Features
Cover Page
Information
– Component Location
— Vol 1 – Cab Wiring and Product Link
— Vol 2 – Chassis and CGC
— Page 1 of 2
— Page 2 of 2
— Vol 3 – Engine
– Connector Location
— Vol 1 – Cab Wiring and Product Link
— Vol 2 – Chassis and CGC
— Vol 3 – Engine
Schematics
– Function Isolation Tools
— Grids On/Off
— All Circuits Off
— All Circuits On
– Vol 1 – Cab Wiring and Product Link
— 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) (Machine Primary Control)
— 347 (Dk Green) (BCM Control)
— 430 (Dk Gray) (Machine Secondary Control)
— 509 (Lt Pink) (Engine Control)
— 613 (Dk Yellow) (Heat/AC)
— 4665 (Tan) (Wiper/Washer)
— CON 509 (CAN D.L.)
— CON 032 (RS232/485 D.L.)
— CON 522 (CAN “B” D.L.)
— CON 141 (CAN “C” D.L.)
— SUB 651 (Blue Gray) (Ethernet)
– Vol 2 – Chassis and CGC
— Unspecified Circuit
— Black (Ground)
— 032 (Red) (Battery Power)
— 640 (Blue) (Key Power)
— 021 (Orange) (Starting)
— 190 (Dk Pink) (Start Aid)
— 258 (Dk Purple) (Machine Primary Control)
— 347 (Dk Green) (BCM Control)
— 430 (Dk Gray) (Machine Secondary Control)
— 509 (Lt Pink) (Engine Control)
— 613 (Dk Yellow) (Heat/AC)
— 4665 (Tan) (Wiper/Washer)
— CON 509 (CAN D.L.)
— CON 032 (RS232/485 D.L.)
— CON 190 (CAN “A” D.L.)
— CON 522 (CAN “B” D.L.)
— CON 141 (CAN “C” D.L.)
— CON 305 (CAN “D” D.L.)
— SUB 651 (Blue Gray) (Ethernet)
– Vol 3 – Engine
— Black (Ground)
— 509 (Lt Pink) (Engine Control)
— 032 (Red) (Battery Power)
— CON 509 (CAN D.L.)
Machine Views
– Vol 1 – Cab Wiring and Product Link
— Cab Front View
— Cab Rear View
— Left Hand Console
— Right Hand Console
— Product Link
— Seat Rear View
– Vol 2 – Chassis and CGC
— Battery Compartment
— Chassis – Front View
— Chassis – Rear View
— Engine – Front View
— Fan Compartment
— Machine – Boom, Stick View
— Machine – Top View
— Main Control Valve – Front View
— Main Control Valve – Rear View
— Pump Compartment
— SLR (Boom, Stick View)
— Under Cab
– Vol 3 – Engine
— Engine – Front View
— Engine – Rear View