JLG 1200SJP Service Maintenance Manual page 471

Flash
DTC
Sequence
Code
4524 45 24
4525 45 25
4526 45 26
4527 45 27
4528 45 28
4529 45 29
4530 45 30
4531 45 31
4532 45 32
4533 45 33
4534 45 34
4535 45 35
4536 45 36
4537 45 37
4538 45 38
4539 45 39
4540 45 40
4541 45 41
4542 45 42
4543 45 43
4544 45 44
4545 45 45
3121142
Table 6-6. Diagnostic Trouble Code Chart
Fault Message
TOWER TELESCOPE PVG VALVE - COMMAND IMPROPER
MAIN LIFT PVG VALVE - TIMEOUT
TOWER LIFT PVG VALVE - TIMEOUT
TOWER TELESCOPE PVG VALVE - TIMEOUT
MAIN LIFT PVG VALVE - SETUP FAULT
TOWER LIFT PVG VALVE - SETUP FAULT
TOWER TELESCOPE PVG VALVE - SETUP FAULT
MAIN LIFT PVG VALVE - SENT UNRECOGNIZED FAULT
TOWER LIFT PVG VALVE - SENT UNRECOGNIZED FAULT
TOWER TELESCOPE PVG VALVE - SENT UNRECOGNIZED FAULT
MAIN LIFT PVG VALVE - PARAMETERS INCORRECT
TOWER LIFT PVG VALVE - PARAMETERS INCORRECT
TOWER TELESCOPE PVG VALVE - PARAMETERS INCORRECT
MAIN LIFT PVG VALVE - LOCATION IMPROPER
TOWER LIFT PVG VALVE - LOCATION IMPROPER
TOWER TELESCOPE PVG VALVE - LOCATION IMPROPER
MAIN LIFT PVG VALVE - WIRING INCORRECT
TOWER LIFT PVG VALVE - WIRING INCORRECT
TOWER TELESCOPE PVG VALVE - WIRING INCORRECT
MAIN LIFT PVG VALVE - SPOOL CANNOT REACH NEUTRAL
TOWER LIFT PVG VALVE - SPOOL CANNOT REACH NEUTRAL
TOWER TELESCOPE PVG VALVE - SPOOL CANNOT REACH NEUTRAL
Fault Description
The Tower Telescope PVG Valve
command is improper.
The Main Lift PVG Valve has
timed out.
The Tower Lift PVG Valve has
timed out.
The Tower Telescope PVG Valve
has timed out.
The Main Lift PVG Valve has a
setup fault.
The Tower Lift PVG Valve has a
setup fault.
The Tower Telescope PVG Valve
has a setup fault.
The Main Lift PVG Valve has an
unrecognized fault.
The Tower Lift PVG Valve has an
unrecognized fault.
The Tower Telescope PVG Valve
has an unrecognized fault.
The Main Lift PVG Valve parame-
ters are incorrect.
The Tower Lift PVG Valve param-
eters are incorrect.
The Tower Telescope PVG Valve
parameters are incorrect.
The Main Lift PVG Valve is in the
wrong location.
The Tower Lift PVG Valve is in the
wrong location.
The Tower Telescope PVG Valve
is in the wrong location.
The Main Lift PVG Valve has
incorrect wiring.
The Tower Lift PVG Valve has
incorrect wiring.
The Tower Telescope PVG Valve
has incorrect wiring.
X
X
X
– JLG Lift –
SECTION 6 - JLG CONTROL SYSTEM
Check
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
- 1250AJP only.
6-95