Dtc Check Tables; Help Comments - JLG Toucan 12E Service And Maintenance Manual

SECTION 10 - DIAGNOSTIC TROUBLE CODES

10.3 DTC CHECK TABLES

0-0 Help Comments

DTC Help Message
001 EVERYTHING OK The normal help message in Platform Mode.
Displays on the analyzer only.
002 GROUND MODE The normal help message in Ground
OK Mode. Displays on the analyzer only.
008 FUNCTIONS After 2 hours without activity, the Control
LOCKED OUT - System enters a low-power state to preserve
SYSTEM POW- battery charge. Displays on the analyzer
ERED DOWN only; the MDI's LED is blinking with
the display Off.
0010 RUNNING AT Drive speed is limited while the mast is
CUTBACK - OUT elevated.
OF TRANSPORT Displays on the analyzer only.
POSITION
0022 DIFFERENT Two functions were selected simultaneously
FUNCTION
SELECTED &
IGNORED
0023 FUNCTION One of the drive joystick functions was acti-
SELECTED BUT vated, but the trigger switch was not.
TRIGGER
SWITCH OPEN
10-2
Condition Producting DTC
– JLG Lift –
Control system Response or
Machine Condition
• Normal operation should
resume after a power cycle.
• Check battery charge, con-
dition, etc.
• Fully stow the platform.
• Check that the mast
switches are securely
mounted.
• Check the mast switches
wiring with platform fully
stowed:
@ +VSupply: X253A(2),
X704B(1), X704B(2), C084-
J7(11), C084-J7(21),
X761A(2).
@ -VSupply: X253A(6),
X761A(1), X761A(3).
• Release joysticks and allow
to center.
• Release buttons and allow to
return to the normal posi-
tions.
Refer problem to a qualified JLG
mechanic.
• Release joystick and allow to
center.
• Check if the joystick is
obstructed or jammed.
• Proceed with a joystick cali-
bration.
• Check Joystick voltages
(refer to Section 8-6).
• Check if the trigger switch is
damaged.
• Check trigger switch output :
J2(5).
Corrective Action/Operational
Requirement for Function
Movement and/or to Clear Fault
• Normal operation should
resume after a power cycle.
Refer problem to a qualified JLG
mechanic.
• Fully stow the platform.
• Check that the mast switches
are securely mounted.
Refer problem to a qualified JLG
mechanic.
• Release joysticks and allow to
center.
• Release buttons and allow to
return to the normal posi-
tions.
Refer problem to a qualified JLG
mechanic.
• Release joystick and allow to
center.
• Check if the joystick is
obstructed or jammed.
• Check if the trigger switch is
damaged.
Refer problem to a qualified JLG
mechanic.
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