323F Excavator Caterpillar


Diagnostic Trouble Codes

Usage:

323F KBY
The following is a list of Diagnostic Trouble Codes (DTCs) for the machine. When a diagnostic code becomes active, refer to the Troubleshooting section of this manual for the specific troubleshooting procedure.

Component Identifier (CID) and Failure Mode Identifier Information

Table 1
Machine ECM (MID 299) 
DTC  Description  Procedure 
41-3  8 VDC Supply : Voltage Above Normal  Sensor Supply - Test 
41-4  8 VDC Supply : Voltage Below Normal  Sensor Supply - Test 
41-6  8 VDC Supply : Current Above Normal  Sensor Supply - Test 
96-4  Fuel Level Sensor : Voltage Below Normal  Sensor Signal (Analog, Passive) - Test 
168-5  Electrical System Voltage : Current Below Normal  Electrical Power Supply - Test 
246-9  Proprietary CAN Data Link : Abnormal Update Rate  CAN Data Link - Test 
246-19  Proprietary CAN Data Link : Received Network Data In Error  CAN Data Link - Test 
247-9  SAE J1939 Data Link : Abnormal Update Rate  CAN Data Link - Test 
247-19  SAE J1939 Data Link : Received Network Data In Error  CAN Data Link - Test 
262-6  5 VDC Sensor Power Supply : Current Above Normal  Sensor Supply - Test 
269-6  24 VDC Sensor Power Supply : Current Above Normal  Sensor Supply - Test 
287-3  Low Current Digital Output 7 : Voltage Above Normal  Window Wiper Delay - Test 
287-6  Low Current Digital Output 7 : Current Above Normal  Window Wiper Delay - Test 
288-3  Low Current Digital Output 8 : Voltage Above Normal  Window Wiper Delay - Test 
288-6  Low Current Digital Output 8 : Current Above Normal  Window Wiper Delay - Test 
374-3  Swing Brake Solenoid : Voltage Above Normal  Solenoid Valve - Test 
374-5  Swing Brake Solenoid : Current Below Normal  Solenoid Valve - Test 
374-6  Swing Brake Solenoid : Current Above Normal  Solenoid Valve - Test 
376-3  Travel Alarm : Voltage Above Normal  Alarm - Test 
376-5  Travel Alarm : Current Below Normal  Alarm - Test 
376-6  Travel Alarm : Current Above Normal  Alarm - Test 
581-3  Power Shift Solenoid : Voltage Above Normal  Solenoid Valve - Test 
581-5  Power Shift Solenoid : Current Below Normal  Solenoid Valve - Test 
581-6  Power Shift Solenoid : Current Above Normal  Solenoid Valve - Test 
590-9  Engine Control Module : Abnormal Update  CAN Data Link - Test 
598-3  Travel Speed Change Solenoid : Voltage Above Normal  Solenoid Valve - Test 
598-5  Travel Speed Change Solenoid : Current Below Normal  Solenoid Valve - Test 
598-6  Travel Speed Change Solenoid : Current Above Normal  Solenoid Valve - Test 
600-4  Hydraulic Oil Temperature Sensor : Voltage Above Normal  Sensor Signal (Analog, Passive) - Test 
732-3  Fine Swing Solenoid : Voltage Above Normal  Solenoid Valve - Test 
732-5  Fine Swing Solenoid : Current Below Normal  Solenoid Valve - Test 
732-6  Fine Swing Solenoid : Current Above Normal  Solenoid Valve - Test 
735-3  Heavy Lift Solenoid : Voltage Above Normal  Solenoid Valve - Test 
735-5  Heavy Lift Solenoid : Current Below Normal  Solenoid Valve - Test 
735-6  Heavy Lift Solenoid : Current Above Normal  Solenoid Valve - Test 
781-3  Lighting Relay : Voltage Above Normal  Relay - Test 
781-6  Lighting Relay : Current Above Normal  Relay - Test 
1129-3  Right Side Attachment Pedal Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
1129-4  Right Side Attachment Pedal Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
1129-8  Right Side Attachment Pedal Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
1130-3  Left Side Attachment Pedal Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
1130-4  Left Side Attachment Pedal Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
1130-8  Left Side Attachment Pedal Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
1138-3  Boom Cylinder Retract Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1138-5  Boom Cylinder Retract Solenoid : Current Below Normal  Solenoid Valve - Test 
1138-6  Boom Cylinder Retract Solenoid : Current Above Normal  Solenoid Valve - Test 
1139-3  Stick Cylinder Extend Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1139-5  Stick Cylinder Extend Solenoid : Current Below Normal  Solenoid Valve - Test 
1139-6  Stick Cylinder Extend Solenoid : Current Above Normal  Solenoid Valve - Test 
1140-3  Stick Cylinder Retract Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1140-5  Stick Cylinder Retract Solenoid : Current Below Normal  Solenoid Valve - Test 
1140-6  Stick Cylinder Retract Solenoid : Current Above Normal  Solenoid Valve - Test 
1141-3  Boom Cylinder Extend Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1141-5  Boom Cylinder Extend Solenoid : Current Below Normal  Solenoid Valve - Test 
1141-6  Boom Cylinder Extend Solenoid : Current Above Normal  Solenoid Valve - Test 
1142-3  Bucket Cylinder Retract Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1142-5  Bucket Cylinder Retract Solenoid : Current Below Normal  Solenoid Valve - Test 
1142-6  Bucket Cylinder Retract Solenoid : Current Above Normal  Solenoid Valve - Test 
1143-3  Swing Right Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1143-5  Swing Right Solenoid : Current Below Normal  Solenoid Valve - Test 
1143-6  Swing Right Solenoid : Current Above Normal  Solenoid Valve - Test 
1144-3  Swing Left Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1144-5  Swing Left Solenoid : Current Below Normal  Solenoid Valve - Test 
1144-6  Swing Left Solenoid : Current Above Normal  Solenoid Valve - Test 
1160-3  Hydraulic Lock Solenoid : Voltage Above Normal  Solenoid Valve (Switch Controlled) - Test 
1160-6  Hydraulic Lock Solenoid : Current Above Normal  Solenoid Valve (Switch Controlled) - Test 
1193-3  Boom Cylinder Extend Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1193-5  Boom Cylinder Extend Solenoid : Current Below Normal  Solenoid Valve - Test 
1193-6  Boom Cylinder Extend Solenoid : Current Above Normal  Solenoid Valve - Test 
1525-3  Straight Travel Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1525-5  Straight Travel Solenoid : Current Below Normal  Solenoid Valve - Test 
1525-6  Straight Travel Solenoid : Current Above Normal  Solenoid Valve - Test 
1530-3  Quick Coupler Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1530-5  Quick Coupler Solenoid : Current Below Normal  Solenoid Valve - Test 
1530-6  Quick Coupler Solenoid : Current Above Normal  Solenoid Valve - Test 
1593-3  Attachment Valve #1 Extend Pressure Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1593-5  Attachment Valve #1 Extend Pressure Solenoid : Current Below Normal  Solenoid Valve - Test 
1593-6  Attachment Valve #1 Extend Pressure Solenoid : Current Above Normal  Solenoid Valve - Test 
1594-3  Attachment Valve #2 Extend Pressure Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1594-5  Attachment Valve #2 Extend Pressure Solenoid : Current Below Normal  Solenoid Valve - Test 
1594-6  Attachment Valve #2 Extend Pressure Solenoid : Current Above Normal  Solenoid Valve - Test 
1595-3  Attachment Valve #3 Extend Pressure Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1595-5  Attachment Valve #3 Extend Pressure Solenoid : Current Below Normal  Solenoid Valve - Test 
1595-6  Attachment Valve #3 Extend Pressure Solenoid : Current Above Normal  Solenoid Valve - Test 
1596-3  Attachment Valve #1 Retract Pressure Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1596-5  Attachment Valve #1 Retract Pressure Solenoid : Current Below Normal  Solenoid Valve - Test 
1596-6  Attachment Valve #1 Retract Pressure Solenoid : Current Above Normal  Solenoid Valve - Test 
1597-3  Attachment Valve #2 Retract Pressure Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1597-5  Attachment Valve #2 Retract Pressure Solenoid : Current Below Normal  Solenoid Valve - Test 
1597-6  Attachment Valve #2 Retract Pressure Solenoid : Current Above Normal  Solenoid Valve - Test 
1598-3  Attachment Valve #3 Retract Pressure Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1598-5  Attachment Valve #3 Retract Pressure Solenoid : Current Below Normal  Solenoid Valve - Test 
1598-6  Attachment Valve #3 Retract Pressure Solenoid : Current Above Normal  Solenoid Valve - Test 
1609-3  F2 Type Valve Load Sense Pressure Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
1609-4  F2 Type Valve Load Sense Pressure Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
1609-8  F2 Type Valve Load Sense Pressure Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
1657-3  Left Joystick Thumbwheel : Voltage Above Normal  Sensor Signal (PWM) - Test 
1657-4  Left Joystick Thumbwheel : Voltage Below Normal  Sensor Signal (PWM) - Test 
1657-8  Left Joystick Thumbwheel : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
1658-3  Right Joystick Thumbwheel : Voltage Above Normal  Sensor Signal (PWM) - Test 
1658-4  Right Joystick Thumbwheel : Voltage Below Normal  Sensor Signal (PWM) - Test 
1658-8  Right Joystick Thumbwheel : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
1665-3  Variable Relief Valve #1 Pressure Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1665-5  Variable Relief Valve #1 Pressure Solenoid : Current Below Normal  Solenoid Valve - Test 
1665-6  Variable Relief Valve #1 Pressure Solenoid : Current Above Normal  Solenoid Valve - Test 
1666-3  Variable Relief Valve #2 Pressure Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1666-5  Variable Relief Valve #2 Pressure Solenoid : Current Below Normal  Solenoid Valve - Test 
1666-6  Variable Relief Valve #2 Pressure Solenoid : Current Above Normal  Solenoid Valve - Test 
1674-4  Solenoid Return #1 : Voltage Below Normal  Solenoid Return - Test 
1674-6  Solenoid Return #1 : Current Above Normal  Solenoid Return - Test 
1675-4  Solenoid Return #2 : Voltage Below Normal  Solenoid Return - Test 
1675-6  Solenoid Return #2 : Current Above Normal  Solenoid Return - Test 
1676-4  Solenoid Return #3 : Voltage Below Normal  Solenoid Return - Test 
1676-6  Solenoid Return #3 : Current Above Normal  Solenoid Return - Test 
1677-4  Solenoid Return #4 : Voltage Below Normal  Solenoid Return - Test 
1677-6  Solenoid Return #4 : Current Above Normal  Solenoid Return - Test 
1678-4  Solenoid Return #5 : Voltage Below Normal  Solenoid Return - Test 
1678-6  Solenoid Return #5 : Current Above Normal  Solenoid Return - Test 
1939-3  Auxiliary Hydraulic Boost Flow Supply Solenoid : Voltage Above Normal  Solenoid Valve - Test 
1939-5  Auxiliary Hydraulic Boost Flow Supply Solenoid : Current Below Normal  Solenoid Valve - Test 
1939-6  Auxiliary Hydraulic Boost Flow Supply Solenoid : Current Above Normal  Solenoid Valve - Test 
1952–9  Chassis Angle Sensor : Abnormal Update Rate  CAN Data Link - Test 
1960-9  Ignition Key Reader : Abnormal Update Rate  CAN Data Link - Test 
1968-3  Boom Cylinder Rod End Pressure Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
1968-4  Boom Cylinder Rod End Pressure Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
1968-8  Boom Cylinder Rod End Pressure Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
1969-3  Boom Cylinder Head End Pressure Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
1969-4  Boom Cylinder Head End Pressure Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
1969-8  Boom Cylinder Head End Pressure Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
2068-3  Pump #1 Control Spool Solenoid : Voltage Above Normal  Solenoid Valve - Test 
2068-5  Pump #1 Control Spool Solenoid : Current Below Normal  Solenoid Valve - Test 
2068-6  Pump #1 Control Spool Solenoid : Current Above Normal  Solenoid Valve - Test 
2069-3  Pump #2 Control Spool Solenoid : Voltage Above Normal  Solenoid Valve - Test 
2069-5  Pump #2 Control Spool Solenoid : Current Below Normal  Solenoid Valve - Test 
2069-6  Pump #2 Control Spool Solenoid : Current Above Normal  Solenoid Valve - Test 
2103-3  Boom Circuit Regeneration Solenoid : Voltage Above Normal  Solenoid Valve - Test 
2103-5  Boom Circuit Regeneration Solenoid : Current Below Normal  Solenoid Valve - Test 
2103-6  Boom Circuit Regeneration Solenoid : Current Above Normal  Solenoid Valve - Test 
2265-3  Pump #1 Pressure Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
2265-4  Pump #1 Pressure Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
2265-8  Pump #1 Pressure Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
2266-3  Pump #2 Pressure Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
2266-4  Pump #2 Pressure Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
2266-8  Pump #2 Pressure Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
2300-9  Switch Panel : Abnormal Update Rate  CAN Data Link - Test 
2420-3  Boom Cylinder Extend Limit Solenoid : Voltage Above Normal  Solenoid Valve - Test 
2420-5  Boom Cylinder Extend Limit Solenoid : Current Below Normal  Solenoid Valve - Test 
2420-6  Boom Cylinder Extend Limit Solenoid : Current Above Normal  Solenoid Valve - Test 
2421-3  Boom Cylinder Retract Limit Solenoid : Voltage Above Normal  Solenoid Valve - Test 
2421-5  Boom Cylinder Retract Limit Solenoid : Current Below Normal  Solenoid Valve - Test 
2421-6  Boom Cylinder Retract Limit Solenoid : Current Above Normal  Solenoid Valve - Test 
2422-3  Stick Cylinder Extend Limit Solenoid : Voltage Above Normal  Solenoid Valve - Test 
2422-5  Stick Cylinder Extend Limit Solenoid : Current Below Normal  Solenoid Valve - Test 
2422-6  Stick Cylinder Extend Limit Solenoid : Current Above Normal  Solenoid Valve - Test 
2424-3  Bucket Cylinder Retract Limit Solenoid : Voltage Above Normal  Solenoid Valve - Test 
2424-5  Bucket Cylinder Retract Limit Solenoid : Current Below Normal  Solenoid Valve - Test 
2424-6  Bucket Cylinder Retract Limit Solenoid : Current Above Normal  Solenoid Valve - Test 
2425-3  Boom Angle Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
2425-4  Boom Angle Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
2425-8  Boom Angle Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
2426-3  Stick Angle Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
2426-4  Stick Angle Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
2426-8  Stick Angle Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
2429-3  Boom Cylinder Extend Pilot Pressure Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
2429-4  Boom Cylinder Extend Pilot Pressure Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
2429-8  Boom Cylinder Extend Pilot Pressure Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
2664-3  Boom Float Up Solenoid : Voltage Above Normal  Solenoid Valve - Test 
2664-5  Boom Float Up Solenoid : Current Below Normal  Solenoid Valve - Test 
2664-6  Boom Float Up Solenoid : Current Above Normal  Solenoid Valve - Test 
2665-3  Boom Float Down Solenoid : Voltage Above Normal  Solenoid Valve - Test 
2665-5  Boom Float Down Solenoid : Current Below Normal  Solenoid Valve - Test 
2665-6  Boom Float Down Solenoid : Current Above Normal  Solenoid Valve - Test 
2695-3  Crane Operation Mode Light : Voltage Above Normal  Relay - Test 
2695-6  Crane Operation Mode Light : Current Above Normal  Relay - Test 
2899-3  Main Hydraulic Pump #1 Displacement Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
2899-4  Main Hydraulic Pump #1 Displacement Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
2899-8  Main Hydraulic Pump #1 Displacement Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
2900-3  Main Hydraulic Pump #2 Displacement Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
2900-4  Main Hydraulic Pump #2 Displacement Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
2900-8  Main Hydraulic Pump #2 Displacement Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
2912-3  Front Wiper Speed Control Relay : Voltage Above Normal  Relay - Test 
2912-6  Front Wiper Speed Control Relay : Current Above Normal  Relay - Test 
2913-3  Window Washer Switch : Voltage Above Normal  Switch Circuits - Test 
2913-6  Window Washer Switch : Current Above Normal  Switch Circuits - Test 
3012-3  Boom Cylinder Retract Pilot Pressure Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
3012-4  Boom Cylinder Retract Pilot Pressure Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
3012-8  Boom Cylinder Retract Pilot Pressure Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
3038-3  Boom Low-Pressure Relief Enable Solenoid : Voltage Above Normal  Solenoid Valve - Test 
3038-5  Boom Low-Pressure Relief Enable Solenoid : Current Below Normal  Solenoid Valve - Test 
3038-6  Boom Low-Pressure Relief Enable Solenoid : Current Above Normal  Solenoid Valve - Test 
3545-3  Stick Cylinder Extend Pilot Pressure Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
3545-4  Stick Cylinder Extend Pilot Pressure Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
3545-8  Stick Cylinder Extend Pilot Pressure Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
3546-3  Stick Cylinder Retract Pilot Pressure Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
3546-4  Stick Cylinder Retract Pilot Pressure Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
3546-8  Stick Cylinder Retract Pilot Pressure Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
3572-3  Swing Pilot Pressure Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
3572-4  Swing Pilot Pressure Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
3572-8  Swing Pilot Pressure Sensor : Abnormal frequency, pulse width, or period  Sensor Signal (PWM) - Test 
3573-3  Pump #1 Negative Flow Control Pressure Reducer Pressure Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
3573-4  Pump #1 Negative Flow Control Pressure Reducer Pressure Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
3573-8  Pump #1 Negative Flow Control Pressure Reducer Pressure Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
3574-3  Pump #1 Negative Flow Control Pressure Reducer Pressure Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
3574-4  Pump #1 Negative Flow Control Pressure Reducer Pressure Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
3574-8  Pump #1 Negative Flow Control Pressure Reducer Pressure Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
3577-3  Attachment Pedal #1 Pilot Pressure Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
3577-4  Attachment Pedal #1 Pilot Pressure Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
3577-8  Attachment Pedal #1 Pilot Pressure Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
3633-5  Swing Priority Solenoid : Current Below Normal  Solenoid Valve - Test 
3633-6  Swing Priority Solenoid : Current Above Normal  Solenoid Valve - Test 
3634-3  Boom Light Relay : Voltage Above Normal  Relay - Test 
3634-6  Boom Light Relay : Current Above Normal  Relay - Test 
3783-3  Boom Valve #2 Cylinder Extend Limit Solenoid : Voltage Above Normal  Solenoid Valve - Test 
3783-5  Boom Valve #2 Cylinder Extend Limit Solenoid : Current Below Normal  Solenoid Valve - Test 
3783-6  Boom Valve #2 Cylinder Extend Limit Solenoid : Current Above Normal  Solenoid Valve - Test 
4482-3  Bucket Cylinder Extend Pilot Pressure : Voltage Above Normal  Sensor Signal (PWM) - Test 
4482-4  Bucket Cylinder Extend Pilot Pressure : Voltage Below Normal  Sensor Signal (PWM) - Test 
4482-8  Bucket Cylinder Extend Pilot Pressure : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
4483-3  Bucket Cylinder Retract Pilot Pressure : Voltage Above Normal  Sensor Signal (PWM) - Test 
4483-4  Bucket Cylinder Retract Pilot Pressure : Voltage Below Normal  Sensor Signal (PWM) - Test 
4483-8  Bucket Cylinder Retract Pilot Pressure : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
5322-4  Solenoid Return #6 : Voltage Below Normal  Solenoid Return - Test 
5322-6  Solenoid Return #6 : Current Above Normal  Solenoid Return - Test 
5323-4  Solenoid Return #7 : Voltage Below Normal  Solenoid Return - Test 
5323-6  Solenoid Return #7 : Current Above Normal  Solenoid Return - Test 
5324-4  Solenoid Return #8 : Voltage Below Normal  Solenoid Return - Test 
5324-6  Solenoid Return #8 : Current Above Normal  Solenoid Return - Test 
5526-3  Swing Left Pilot Pressure Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
5526-4  Swing Left Pilot Pressure Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
5526-8  Swing Left Pilot Pressure Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 
5527-3  Swing Right Pilot Pressure Sensor : Voltage Above Normal  Sensor Signal (PWM) - Test 
5527-4  Swing Right Pilot Pressure Sensor : Voltage Below Normal  Sensor Signal (PWM) - Test 
5527-8  Swing Right Pilot Pressure Sensor : Abnormal Frequency, Pulse Width, or Period  Sensor Signal (PWM) - Test 

Caterpillar Information System:

BA118C (Manual Angling) and BA118C (Hydraulic Angling) Angle Brooms (84 Inch) Hydraulic Cylinder
BP115C (60 Inch) and BP118C (72 Inch) Pickup Brooms Brooms
420F2 IT, 420F2 ST, 427F2, 428F2, 430F2 IT, 430F2 ST, 432F2, 434F2 and 444F2 Backhoe Loaders Parameter - Test
2014/08/29 An Improved Plate is now Available for Certain M313D and M315D Wheeled Excavators {1050, 108D}
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications Hoist Solenoid Valve
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318D2 Excavator Machine System Specifications Swing Gear and Bearing
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications Pilot Lines
318D2 Excavator Machine System Specifications Hydraulic Tank Mounting
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications Radiator and Hydraulic Oil Cooler
BA118C (Manual Angling) and BA118C (Hydraulic Angling) Angle Brooms (84 Inch) Gerotor Motor (Broom)
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420F2 IT, 420F2 ST, 427F2, 428F2, 430F2 IT, 430F2 ST, 432F2, 434F2 and 444F2 Backhoe Loaders Solenoid Valve (Switch Controlled) - Test
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Wheeled Excavators and Wheeled Material Handlers Air Conditioning and Heating Air Conditioning E13 - Ambient Air Temperature Sensor (Open Circuit)
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications Travel Motor and Mounting
Wheeled Excavators and Wheeled Material Handlers Air Conditioning and Heating Air Conditioning E14 - Ambient Air Temperature Sensor (Short Circuit)
Wheeled Excavators and Wheeled Material Handlers Air Conditioning and Heating Air Conditioning E15 - Water Temperature Sensor (Short Circuit)
336F XE Excavator Machine System Electronic Control Module
420F2 IT, 420F2 ST, 427F2, 428F2, 430F2 IT, 430F2 ST, 432F2, 434F2 and 444F2 Backhoe Loaders Solenoid Valve - Test
Wheeled Excavators and Wheeled Material Handlers Air Conditioning and Heating Air Conditioning E16 - Water Temperature Sensor (Short Circuit)
2014/08/27 Special Instructions are Now Available to Rework the Refrigerant Compressor Switch on Certain Mini Hydraulic Excavators {1802}
Wheeled Excavators and Wheeled Material Handlers Air Conditioning and Heating Air Conditioning E21 - Evaporator Sensor (Open Circuit)
Wheeled Excavators and Wheeled Material Handlers Air Conditioning and Heating Air Conditioning E22 - Evaporator Sensor (Short Circuit)
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