JLG 450A_AJ Series II Service Manual - Manual (Page 344)

SECTION 6 - JLG CONTROL SYSTEM
6-34 – JLG Lift – 3121290
3319 RIGHT FORWARD DRIVE PUMP - SHORT TO BATTERY OR OPEN CIRCUIT
3320 RIGHT REVERSE DRIVE PUMP - SHORT TO GROUND
3323 RIGHT REVERSE DRIVE PUMP - SHORT TO BATTERY OR OPEN CIRCUIT
3324 LEFT FORWARD DRIVE PUMP - SHORT TO GROUND
3327 LEFT FORWARD DRIVE PUMP - SHORT TO BATTERY OR OPEN CIRCUIT
3328 LEFT REVERSE DRIVE PUMP - SHORT TO GROUND
3331 LEFT REVERSE DRIVE PUMP - SHORT TO BATTERY OR OPEN CIRCUIT
3332 FORWARD DRIVE PUMP - SHORT TO GROUND
3333 FORWARD DRIVE PUMP - SHORT TO BATTERY OR OPEN CIRCUIT
3334 REVERSE DRIVE PUMP - SHORT TO GROUND
3335 REVERSE DRIVE PUMP - SHORT TO BATTERY OR OPEN CIRCUIT
3336 ALTERNATOR POWER - SHORT TO GROUND
3340 AUX POWER - SHORT TO GROUND
3341 AUX POWER - OPEN CIRCUIT
3342 AUX POWER - SHORT TO BATTERY
3346 ELECTRIC FAN - SHORT TO GROUND
3347 ELECTRIC FAN - OPEN CIRCUIT
3348 ELECTRIC FAN - SHORT TO BATTERY
3349 ELECTRIC PUMP - SHORT TO GROUND
3350 ELECTRIC PUMP - OPEN CIRCUIT
3351 ELECTRIC PUMP - SHORT TO BATTERY
3352 LP LOCK - SHORT TO GROUND
3353 LP LOCK - OPEN CIRCUIT
3354 LP LOCK - SHORT TO BATTERY
3355 LP START ASSIST - SHORT TO GROUND
3356 LP START ASSIST - OPEN CIRCUIT
3357 LP START ASSIST - SHORT TO BATTERY
3358 MAIN DUMP VALVE - SHORT TO GROUND
3359 MAIN DUMP VALVE - OPEN CIRCUIT
3360 MAIN DUMP VALVE - SHORT TO BATTERY
3361 BRAKE - SHORT TO GROUND
3362 START SOLENOID - SHORT TO GROUND
3363 START SOLENOID - OPEN CIRCUIT
3364 START SOLENOID - SHORT TO BATTERY
3365 STEER DUMP VALVE - SHORT TO GROUND
3366 STEER DUMP VALVE - OPEN CIRCUIT
3367 STEER DUMP VALVE - SHORT TO BATTERY
3368 TWO SPEED VALVE - SHORT TO GROUND
3369 TWO SPEED VALVE - OPEN CIRCUIT
3370 TWO SPEED VALVE - SHORT TO BATTERY
3371 GROUND ALARM - SHORT TO GROUND
3372 GROUND ALARM - OPEN CIRCUIT
3373 GEN SET/WELDER - SHORT TO GROUND
3374 GEN SET/WELDER - OPEN CIRCUIT
3375 GEN SET/WELDER - SHORT TO BATTERY
3376 HEAD TAIL LIGHT - SHORT TO GROUND
Table 6-5. Fault Codes
DTC Analyzer Text