Fault code listing -49 – JLG 660SJ Service Manual User Manual
Page 295
SECTION 6 - JLG CONTROL SYSTEM
3121202
– JLG Lift –
6-49
Table 6-6. Fault Code Listing
HELP MESSAGE
FAULT
FAULT REMOVAL
OK
0
0
CLEARS WHEN FAULT IS REMOVED
DRIVING AT CREEP - TILTED
0
0
CLEARS WHEN FAULT IS REMOVED
FSW OPEN
0
0
CLEARS WHEN FAULT IS REMOVED
RUNNING AT CREEP - CREEP SWITCH OPEN
0
0
CLEARS WHEN FAULT IS REMOVED
RUNNING AT CREEP - TILTED AND ABOVE ELEVATION
0
0
CLEARS WHEN FAULT IS REMOVED
RUNNING AT CUTBACK - ABOVE ELEVATION
0
0
CLEARS WHEN FAULT IS REMOVED
TILT SENSOR OUT OF RANGE
0
0
CLEARS WHEN FAULT IS REMOVED
LOAD SENSOR READING UNDER WEIGHT
0
0
CLEARS WHEN FAULT IS REMOVED
FSW FAULTY
2
1
REQUIRES EMS TO BE RECYCLED TO CLEAR FAULT
KEYSWITCH FAULTY
2
1
CLEARS WHEN FAULT IS REMOVED
DRIVE LOCKED - JOYSTICK MOVED BEFORE FOOTSWITCH
2
2
CLEARS WHEN FAULT IS REMOVED
FSW INTERLOCK TRIPPED
2
2
CLEARS WHEN FAULT IS REMOVED
STEER LOCKED - SELECTED BEFORE FOOTSWITCH
2
2
CLEARS WHEN FAULT IS REMOVED
STEER SWITCHES FAULTY
2
2
CLEARS WHEN FAULT IS REMOVED
D/S JOY. QPROX BAD
2
2
CLEARS WHEN FAULT IS REMOVED
L/S JOY. QPROX BAD
2
3
CLEARS WHEN FAULT IS REMOVED
D/S JOY. OUT OF RANGE LOW
2
2
CLEARS WHEN FAULT IS REMOVED
D/S JOY. OUT OF RANGE HIGH
2
2
CLEARS WHEN FAULT IS REMOVED
L/S JOY. OUT OF RANGE LOW
2
3
CLEARS WHEN FAULT IS REMOVED
L/S JOY. OUT OF RANGE HIGH
2
3
CLEARS WHEN FAULT IS REMOVED
D/S JOY. CENTER TAP BAD
2
2
CLEARS WHEN FAULT IS REMOVED
L/S JOY. CENTER TAP BAD
2
3
CLEARS WHEN FAULT IS REMOVED
WAITING FOR FSW TO BE OPEN
2
2
CLEARS WHEN FAULT IS REMOVED
PUMP POT FAULTY
2
3
CLEARS WHEN FAULT IS REMOVED
PUMP SWITCHES FAULTY - CHECK DIAGNOSTICS/BOOM
2
3
CLEARS WHEN FAULT IS REMOVED
PUMP SWITCHES LOCKED - SELECTED BEFORE FOOTSWITCH
2
3
CLEARS WHEN FAULT IS REMOVED
PUMP SWITCHES LOCKED - SELECTED BEFORE START SWITCH
2
3
CLEARS WHEN FAULT IS REMOVED
FOOTSWITCH SELECTED BEFORE START
2
3
CLEARS WHEN FAULT IS REMOVED
BOOM PREVENTED - DRIVE SELECTED
2
5
CLEARS WHEN FAULT IS REMOVED
DRIVE PREVENTED - ABOVE ELEVATION
2
5
CLEARS WHEN FAULT IS REMOVED
DRIVE PREVENTED - TILTED & ABOVE ELEVATION
2
5
CLEARS WHEN FAULT IS REMOVED
DRIVE PREVENTED - BOOM SELECTED
2
5
CLEARS WHEN FAULT IS REMOVED