JLG M450 ANSI Service Manual - Manual (Page 209)

SECTION 6 - JLG CONTROL SYSTEM
3121127 – JLG Lift – 6-31
Table 6-8. Diagnostic Fault Codes
DTC
Flash
Code
Fault Message Description
001 00 EVERYTHING OK The "normal" help message in platform mode
002 00 GROUND MODE OK The "normal" help message in ground mode
0010 00 RUNNING AT CUTBACK - OUT OF TRANSPORT POSITION Drive speed is limited to "ELEVATED MAX" while the vehicle is
out of transport position.
0011 00 FSW OPEN A drive or boom function has been selected but footswitch is
open.
0012 00 RUNNING AT CREEP - CREEP SWITCH OPEN All function speeds are limited to creep because the creep
switch is open.
0013 00 RUNNING AT CREEP - TILTED AND ABOVE ELEVATION All function speeds are limited to creep because the vehicle is
tilted and above elevation.
0032 00 PUMP MOTOR AT CURRENT LIMIT Pump current has reached controller current limit or safe operat-
ing area limit.
0033 00 TRACTION MOTOR AT CURRENT LIMIT Traction current has reached controller current limit or safe
operating area limit.
0034 00 DRIVING AT CREEP - TILTED Drive speed is limited to creep because the vehicle is tilted.
211 21 POWER CYCLE The normal help message is issued at each power cycle.
212 21 KEYSWITCH FAULTY Both Platform and Ground modes are selected simultaneously.
213 21 FSW FAULTY Both Footswitch Inputs are closed for more then one second.
221 22 FUNCTION PROBLEM - HORN PERMANENTL Y SELECTED Input was CLOSED during startup
224 22 FUNCTION PROBLEM - STEER LEFT PERMANENTLY
SELECTED The Steer Left Switch was closed during power-up.
225 22 FUNCTION PROBLEM - STEER RIGHT PERMANENTLY
SELECTED The Steer Right Switch was closed during power-up.
227 22 STEER SWITCHES FAULTY Both Steer Left and Steer Right inputs are closed simultane-
ously.
2211 22 FSW INTERLOCK TRIPPED The Footswitch was closed for more then seven seconds.
2212 22 DRIVE LOCKED - JOYSTICK MOVED BEFORE FOOTSWITCH A drive function was selected with Footswitch open.
2213 22 STEER LOCKED - SELECTED BEFORE FOOTSWITCH A steer function was selected with Footswitch open.
2221 22 LIFT/SWING LOCKED - JOYSTICK MOVED BEFORE FOOT-
SWITCH A lift / swing function was selected with Footswitch open.
2222 22 WAITING FOR FSW TO BE OPEN The Footswitch was closed during Platform selection.
2245 22 FUNCTION PROBLEM - JIB SWING LEFT PERMANENTLY
SELECTED Input was CLOSED during startup
2246 22 FUNCTION PROBLEM - JIB SWING RIGHT PERMANENTLY
SELECTED Input was CLOSED during startup
2247 22 FUNCTION PROBLEM - PLATFORM ROTATE LEFT PERMA-
NENTLY SELECTED Input was CLOSED during startup
2248 22 FUNCTION PROBLEM - PLATFORM ROTATE RIGHT PERMA-
NENTLY SELECTED Input was CLOSED during startup
2249 22 FUNCTION PROBLEM - JIB LIFT UP PERMANENTLY SELECTED Input was CLOSED during startup
2250 22 FUNCTION PROBLEM - JIB LIFT DOWN PERMANENTLY
SELECTED Input was CLOSED during startup
2251 22 FUNCTION PROBLEM - TELESCOPE IN PERMANENTLY
SELECTED Input was CLOSED during startup