Service Manual Instruction Manual

SECTION 6 - JLG CONTROL SYSTEM
3121171 – JLG Lift – 6-73
Table 6-6. Diagnostic Trouble Code Chart
DTC
Flash
Code
Sequence
Fault Message Fault Description Check
001 00 1 EVERYTHING OK The normal help message in
Platform Mode.
002 00 2 GROUND MODE OK The normal help message in
Ground Mode.
0010 00 10 RUNNING AT CUTBACK - OUT OF TRANSPORT POSITION Drive speed is limited to "ELE-
VATED MAX" while the vehicle is
out of transport position.
000 00 0 <<< HELP COMMENT >>>
0011 00 11 FSW OPEN
A drive / boom function was
selected with the Footswitch
open.
0012 00 12 RUNNING AT CREEP - CREEP SWITCH OPEN All functions at creep while the
Creep Switch is open.
0013 00 13 RUNNING AT CREEP - TILTED AND ABOVE ELEVATION All functions at creep while the
Platform is elevated and the
Chassis is tilted.
0014 00 14 CHASSIS TILT SENSOR OUT OF RANGE The Chassis is tilted > 19
degrees for more then 4 sec-
onds.
- Not reported during power-up.
0015 00 15 LOAD SENSOR READING UNDER WEIGHT The Load Sensing System indi-
cates > 20% under calibrated
zero point.
- Not reported during power-up.
- May occur if the Platform is rest-
ing on the ground.
0016 00 16 ENVELOPE ENCROACHED - HYDRAULICS SUSPENDED There is an envelope violation. - Envelope control system
equipped vehicle only.
0017 00 17 OVER MOMENT - HYDRAULICS SUSPENDED There is an over moment viola-
tion.
- Envelope control system
equipped vehicle only.
0018 00 18 UNDER MOMENT - HYDRAULICS SUSPENDED There is an under moment viola-
tion.
- Envelope control system
equipped vehicle only.
0019 00 19 MAIN ENVELOPE ENCROACHED - HYDRAULICS SUSPENDED There is a main envelope viola-
tion.
- Main envelope system equipped
vehicle only.
0020 00 20 TOWER ENVELOPE ENCROACHED - HYDRAULICS SUSPENDED There is a tower envelope viola-
tion.
- Tower envelope system
equipped vehicle only.
0021 00 ADS1213 REINITIALIZED
0030 00 RUNNING AT CREEP - PLATFORM STOWED
0031 00 FUEL LEVEL LOW - ENGINE SHUTDOWN
0035 00 APU ACTIVE
210 21 0 <<< POWER-UP >>>
211 21 1 POWER CYCLE The normal help message is
i ss ue d a t e ac h p ow er c yc le .
212 21 2 KEYSWITCH FAULTY Both Platform and Ground
modes are selected simultane-
ously.
213 21 3 FSW FAULTY Both Footswitches are closed for
more then one second.