JLG 4394RT Service Manual - Manual (Page 216)

SECTION 5 - JLG CONTROL SYSTEM
5-10 – JLG Lift– 3121249
2/2
Flash code 2/2 indicates difficultly with the platform controls.
3
TRIGGER SWITCH WIRING SHORTED HIGH IN PLAT-
FORM CABLE Reports when the CAN message coming from the platform board
and the DI on ground board conflict.
TRIGGER SWITCH WIRING SHORTED LOW IN PLAT-
FORM CABLE Reports when the CAN message coming from the platform board
and the DI on ground board conflict.
FUNCTION LOCKED OUT – DRIVE SELECT PERMA-
NENTLY CLOSED
Reported when drive select is closed during power up.
FUNCTION LOCKED OUT – LIFT SELECT PERMA-
NENTLY CLOSED
Reported when lift select is closed during power up.
FUNCTION LOCKED OUT – FRONT DECK SELECT PER-
MANENTLY CLOSED
Reported when front deck select is closed during power up.
FUNCTION LOCKED OUT – REAR DECK SELECT PER-
MANENTLY CLOSED
Reported when rear deck select is closed during power up.
FUNCTION LOCKED OUT – START PERMANENTLY
CLOSED
Reported when the start switch is closed during power up.
FUNCTION LOCKED OUT – STEER LEFT PERMA-
NENTLY CLOSED
Reported when the left steer switch is closed during power up.
FUNCTION LOCKED OUT – STEER RIGHT PERMA-
NENTLY CLOSED
Reported when the right steer switch is closed during power up.
FUNCTION LOCKED OUT – AUX POWER SWITCH PER-
MANENTLY CLOSED
Reported when the auxiliary switch is closed during power up.
FUNCTION LOCKED OUT – GENERATOR SWITCH PER-
MANENTLY CLOSED
Reported when the generator switch is closed during power up.
FUNCTION LOCKED OUT – AUTOLEVEL SWITCH PER-
MANENTLY CLOSED Reported when the leveling jack select switch is closed during
power up.
TRIGGER CLOSED TOO LONG WHILE IN NEUTRAL
Reported when trigger is closed for ten seconds and no function
selected.
FUNCTION LOCKED OUT – JOYSTICK NOT CENTERED Reported when joystick is not centered while selecting a function.
FUNCTION LOCKED OUT – TRIGGER SWITCH PERMA-
NENTLY CLOSED
Reported when the trigger switch is closed during power up.
JOYSTICK FAULTY – STEER SWITCHES ACTIVE
TOGETHER Reported when both the left and right steer switches are closed at
the same time.
FUNCTION LOCKED OUT – HORN SWITCH PERMA-
NENTLY CLOSED
Reported when the horn switch is closed during power up.
JOYSTICK CALIBRATION FAULTY
Reported when joystick calibration is improper. (Platform P1.6 or
later only)
Table 5-2. Fault Code Listing - Software P1.X
Fault Flash
Code
Communicated (Displayed on Analyzer) Fault Description Priority