JLG 600A Service And Maintenance Manual page 277

SECTION 6 - JLG CONTROL SYSTEM
Table 6-2. Help Fault Codes, Displayed Faults, and Descriptions
Fault Flash Communicated (Displayed on
Description Priority
Code Analyzer) Fault
HOUR METER SHORT TO
BATTERY
HORN SHORT TO GROUND
HORN OPEN CIRCUIT
HORN SHORT TO BATTERY
AUX POWER SHORT TO
GROUND
AUX POWER OPEN CIRCUIT
AUX POWER SHORT TO BAT-
TERY
GLOW PLUG SHORT TO
GROUND
GLOW PLUG OPEN CIRCUIT
GLOW PLUG SHORT TO BAT-
TERY
LP LOCK SHORT TO
GROUND
LP LOCK OPEN CIRCUIT
LP LOCK SHORT TO BAT-
TERY
LP START ASSIST SHORT TO
GROUND
LP START ASSIST OPEN CIR-
CUIT
LP START ASSIST SHORT TO
BATTERY
MAIN DUMP SHORT TO
GROUND
MAIN DUMP OPEN CIRCUIT
MAIN DUMP SHORT TO BAT-
TERY
PARKING BRAKE SHORT TO
GROUND
PARKING BRAKE OPEN CIR-
CUIT
PARKING BRAKE SHORT TO
BATTERY
START SOLENOID SHORT TO
GROUND
START SOLENOID OPEN CIR-
CUIT
START SOLENOID SHORT TO
BATTERY
STEER DUMP SHORT TO
GROUND
3121201 – JLG Lift – 6-23