TM 10-3930-675-20-1
0005 00-13
TROUBLESHOOTING SYMPTOM INDEX - CONTINUED
0005 00
NUMERICAL ERROR CODE SYMPTOM INDEX - CONTINUED
ERROR
CODE
DESCRIPTION
SYSTEM
TROUBLESHOOTING
PROCEDURE PAGE
123
10V Reference Voltage for Servo ECU
(790) Failure
Electronic Control Unit (ECU) Input Voltage . . . . . . . . . . 0012 00-1
125
Memory Failure
Hydraulic Servo System Electronic
Control Unit (ECU) (790) . . . . . . . . . . . . . . . . . . . . . . . . . 0036 00-1
126
Joystick-to-ECU (790) Failure
Boom Lifting/Lowering . . . . . . . . . . . . . . . . . . . . . . . . . . . 0040 00-1
127
Joystick-to-ECU (790) Failure
Boom In/Out. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0041 00-1
128
Joystick-to-ECU (790) Failure
Tophandler Leveling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0044 00-1
128
Joystick-to-ECU (790) Failure
Tophandler Slewing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0042 00-1
129
Joystick-to-ECU (790) Failure
Tophandler Tilt. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0043 00-1
130
Overload Protection System Failure
Boom In/Out. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0041 00-1
130
Overload Protection System Failure
Boom Lifting/Lowering . . . . . . . . . . . . . . . . . . . . . . . . . . . 0040 00-1
130
Overload Protection System Failure
Overload Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-1
130
Overload Protection System Failure
Tophandler Leveling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0044 00-1
130
Overload Protection System Failure
Tophandler Slewing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0042 00-1
130
Overload Protection System Failure
Tophandler Tilt. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0043 00-1
131
Boom Extension Sensor or Circuit
Failure
Overload Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-1
132
Boom Angle Sensor or Circuit Failure Overload Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-1
133
Left Lift Cylinder Pressure Sensor or
Circuit Failure
Overload Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-1
134
Right Lift Cylinder Pressure Sensor or
Circuit Failure
Overload Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-1
135
Left Lift Cylinder Piston Pressure
Sensor or Circuit Failure
Overload Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-1
136
Right Lift Cylinder Piston Pressure
Sensor or Circuit Failure
Overload Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-1
141
Internal Communication Failure
Hydraulic Servo System Electronic
Control Unit (ECU) (790) . . . . . . . . . . . . . . . . . . . . . . . . . 0036 00-1
142
Internal Communication Failure
Hydraulic Servo System Electronic
Control Unit (ECU) (790) . . . . . . . . . . . . . . . . . . . . . . . . . 0036 00-1
151
Lift Cylinder Locking Valve, Wiring
Circuit Failure
Boom Lifting/Lowering . . . . . . . . . . . . . . . . . . . . . . . . . . . 0040 00-1
152
Lift Cylinder Locking Valve,
Component Failure
Boom Lifting/Lowering . . . . . . . . . . . . . . . . . . . . . . . . . . . 0040 00-1
154
Lift Cylinder Boom Up Valve, Wiring
Circuit Failure
Boom Lifting/Lowering . . . . . . . . . . . . . . . . . . . . . . . . . . . 0040 00-1
