JLG 1200SJP Service Maintenance Manual page 481

Flash
DTC
Sequence
Code
8634 86 34
8635 86 35
8636 86 36
8637 86 37
8651 86 51
990 99 0
998 99 8
9910 99 10
9914 99 14
9915 99 15
9916 99 16
9917 99 17
9918 99 18
9919 99 19
9920 99 20
3121142
Table 6-6. Diagnostic Trouble Code Chart
Fault Message
REAR RIGHT STEER SENSOR - SHORT TO GROUND OR OPEN CIRCUIT
REAR RIGHT STEER SENSOR - SHORT TO BATTERY
REAR LEFT STEER SENSOR - SHORT TO GROUND OR OPEN CIRCUIT
REAR LEFT STEER SENSOR - SHORT TO BATTERY
ENGINE SHUTDOWN - AXLE LOCKOUT VALVE FAULT
<<< HARDWARE >>>
EEPROM FAILURE - CHECK ALL SETTINGS
FUNCTIONS LOCKED OUT - PLATFORM MODULE SOFTWARE VERSION
IMPROPER
PLATFORM MODULE SOFTWARE UPDATE REQUIRED
CHASSIS TILT SENSOR NOT GAIN CALIBRATED
CHASSIS TILT SENSOR GAIN OUT OF RANGE
HIGH RESOLUTION A2D FAILURE - INTERRUPT LOST
HIGH RESOLUTION A2D FAILURE - REINIT LIMIT
GROUND SENSOR REF VOLTAGE OUT OF RANGE
PLATFORM SENSOR REF VOLTAGE OUT OF RANGE
Fault Description
There is a Short to Ground or an
Open Circuit to the Rear Right
Steer Sensor.
There is a Short to Battery to the
Rear Right Steer Sensor.
There is a Short to Ground or an
Open Circuit to the Rear Left
Steer Sensor.
There is a Short to Battery to the
Rear Left Steer Sensor.
Engine Start is prevented while
there is an Oscillating Axle fault
and vehicle is out of transport
position
The Ground Module has
reported an EEPROM failure.
The Platform Module software
version is not compatible with
the rest of the system.
The Platform Module software
requires an updated.
The Chassis Tilt Sensor gain cali-
bration has been lost.
The Chassis Tilt Sensor gain cali-
bration has become corrupted.
The Platform Module has
reported that its ADS1213 chip
has stopped asserting its inter-
rupt.
The Platform Module has
reported that its ADS1213 chip
had to be reset 3 or more times.
The Ground Module has
reported that its sensor refer-
ence voltage is outside accept-
able range.
The Platform Module has
reported that its sensor refer-
ence voltage is outside accept-
able range.
– JLG Lift –
SECTION 6 - JLG CONTROL SYSTEM
Check
- Not reported during power-up.
- Not reported during power-up.
6-105