JLG 4017PS Service Manual - Manual (Page 235)

9-77 3706PS, 3707PS, 4014PS, 4017PS, 33.7, 37.6, 37.7
Electrical System
FUNCTION
LOCKED OUT –
PLATFORM
MODULE
SOFTWARE
VERSION
IMPROPER
9910 Continuously
·Hydraulic functions are prevented in
Platform Mode
·Engine is shutdown
· in Platform Mode
·Engine Start is prevented
· in Platform Mode
Platform Module transmitted a Major
Software Version that was not 4
when Software Type (UGM & PLT)
is Production
Power cycled
FUNCTION
LOCKED OUT –
LSS MODULE
SOFTWARE
VERSION
IMPROPER
9911 Continuously
·Hydraulic functions are prevented in
Platform Mode
·Engine is shutdown
·Engine Start is prevented
· in Platform Mode
LSS Module transmitted a Major
Software Version that was not 7 or a
Minor Software Version less than 17 Power cycled
CHASSIS TILT
SENSOR NOT
GAIN
CALIBRATED
9915 Continuously
·Platform controls are prevented
·Platform Mode is prevented
Machine Setup’s PLATFORM
OPTION is ENABLED; UGM is fitted
with Fredericks tilt elements; Tilt
Gains in the Manufacturing Data
Area (0x4040 to 0x4046) are not
within 178-308
Power cycled
GROUND
MODULE
FAILURE –
HIGH SIDE
DRIVER
CUTOUT
FAULTY
9921 5000mS Hydraulic functions are prevented
Machine Setup’s PLATFORM
OPTION is ENABLED;
Platform Mode is active; UGM
detects an issue with the High-Side
Driver Cutout circuitry associated
with UGM J2-1, J2-13, and J1-23
Power cycled
FUNCTIONS
LOCKED OUT –
MACHINE NOT
CONFIGURED
9924 5000mS
·Hydraulic functions are prevented
·Engine Start is prevented
·UGM J4-12 ECM / Fuel Relay is
energized to shutdown engine
Machine Setup’s MODEL is
UNKNOWN
Machine
Setup’s
MODEL is
set; Power
cycled
CURRENT
FEEDBACK
GAINS OUT OF
RANGE
9944 Continuously
·Hydraulic functions are prevented
·Engine Start is prevented
·UGM J4-12 ECM / Fuel Relay is
energized to shutdown engine
Current feedback calibration data in
the Manufacturing Data Area
(0x4050; J3-1, J3-2, J3-4, J3-5, J3-
6, J3-14) to are not within 204-307
Power cycled
CURRENT
FEEDBACK
CALIBRATION
CHECKSUM
INCORRECT
9945 Continuously
·Hydraulic functions are prevented
·Engine Start is prevented
·UGM J4-12 ECM / Fuel Relay is
energized to shutdown engine
Checksum for the current feedback
calibration data in the Manufacturing
Data Area (0x4050) was improper
Power cycled
CABIN
DISPLAY
EEPROM
WRITE
FAILURE
9946 5000mS –
EEPROM access to the Cabin
Display for Hardware Exchange
functionality has failed
Power cycled
HARDWARE
EXCHANGE
REQUIRED
9947 5000mS
·Hydraulic functions are prevented
·Display “PERFORM HARDWARE
EXCHANGE” on Cabin Display
FUNCTIONS LOCKED OUT –
MACHINE NOT CONFIGURED
(9924) fault is not active; control
system detects a data mismatch
between the UGM and Cabin
Display EEPROM
HARDWARE
EXCHANGE
must be
completed
successfully;
Power cycled