JLG 1250AJP Service Manual - Manual (Page 529)

SECTION 6 - JLG CONTROL SYSTEM
3121171 – JLG Lift – 6-97
9910 99 10 FUNCTIONS LOCKED OUT - PLATFORM MODULE SOFT-
WARE VERSION IMPROPER The Platform Module soft-
ware version is not compat-
ible with the rest of the
system.
9914 99 14 PLATFORM MODULE SOFTWARE UPDATE REQUIRED The Platform Module soft-
ware requires an updated.
9915 99 15 CHASSIS TILT SENSOR NOT GAIN CALIBRATED The Chassis Tilt Sensor
gain calibration has been
lost.
9916 99 16 CHASSIS TILT SENSOR GAIN OUT OF RANGE The Chassis Tilt Sensor
gain calibration has
become corrupted.
9917 99 17 HIGH RESOLUTION A2D FAILURE - INTERRUPT LOST The Platform Module has
reported that its ADS1213
chip has stopped asserting
its interrupt.
9918 99 18 HIGH RESOLUTION A2D FAILURE - REINIT LIMIT The Platform Module has
reported that its ADS1213
chip had to be reset 3 or
more times.
9919 99 19 GROUND SENSOR REF VOLTAGE OUT OF RANGE The Ground Module has
reported that its sensor ref-
erence voltage is outside
acceptable range. - Not reported during power-
up.
9920 99 20 PLATFORM SENSOR REF VOLTAGE OUT OF RANGE The Platform Module has
reported that its sensor ref-
erence voltage is outside
acceptable range. - Not reported during power-
up.
9921 99 21 GROUND MODULE FAILURE - HIGH SIDE DRIVER CUT-
OUT FAULTY The Ground Module has
reported that its high side
driver cutout failed.
9922 99 22 PLATFORM MODULE FAILURE - HWFS CODE 1 The Platform Module has
reported that the V(Low)
FET has failed.
9923 99 23 GROUND MODULE FAILURE - HWFS CODE 1 The Ground Module has
reported that the V(Low)
FET has failed.
9925 99 25 FUNCTIONS LOCKED OUT - CHASSIS MODULE SOFT-
WARE VERSION IMPROPER The Chassis Module soft-
ware version is not compat-
ible with the rest of the
system.
9926 99 26 FUNCTIONS LOCKED OUT - BLAM MODULE SOFTWARE
VERSION IMPROPER The BLAM software ver-
sion is not compatible with
the rest of the system.
9927 99 27 GROUND MODULE CONSTANT DATA UPDATE
REQUIRED The Ground Module con-
stant data requires an
updated.
Table 6-6. Diagnostic Trouble Code Chart
DTC
Flash
Code
Sequence Fault Message Fault Description Check