JLG 1850SJ Service And Maintenance Manual page 546

SECTION 6 - JLG CONTROL SYSTEM
Fault Text
ELECTRIC PUMP - SHORT TO BATTERY
MAIN DUMP VALVE - SHORT TO GROUND
MAIN DUMP VALVE - OPEN CIRCUIT
MAIN DUMP VALVE - SHORT TO BATTERY
BRAKE - SHORT TO GROUND
START SOLENOID - SHORT TO GROUND
START SOLENOID - OPEN CIRCUIT
START SOLENOID - SHORT TO BATTERY
TWO SPEED VALVE - SHORT TO GROUND
TWO SPEED VALVE - OPEN CIRCUIT
TWO SPEED VALVE - SHORT TO BATTERY
GROUND ALARM - SHORT TO GROUND
GROUND ALARM - OPEN CIRCUIT
GEN SET/WELDER - SHORT TO GROUND
GEN SET/WELDER - OPEN CIRCUIT
GEN SET/WELDER - SHORT TO BATTERY
HEAD TAIL LIGHT - SHORT TO GROUND
HEAD TAIL LIGHT - OPEN CIRCUIT
HEAD TAIL LIGHT - SHORT TO BATTERY
HOUR METER - SHORT TO GROUND
HOUR METER - OPEN CIRCUIT
HOUR METER - SHORT TO BATTERY
PLATFORM LEVEL UP OVERRIDE VALVE - SHORT TO GROUND
PLATFORM LEVEL UP OVERRIDE VALVE - OPEN CIRCUIT
PLATFORM LEVEL UP OVERRIDE VALVE - SHORT TO BATTERY
PLATFORM LEVEL DOWN OVERRIDE VALVE - SHORT TO GROUND
PLATFORM LEVEL DOWN OVERRIDE VALVE - OPEN CIRCUIT
PLATFORM LEVEL DOWN OVERRIDE VALVE - SHORT TO BATTERY
PLATFORM ROTATE LEFT VALVE - SHORT TO GROUND
PLATFORM ROTATE LEFT VALVE - OPEN CIRCUIT
PLATFORM ROTATE LEFT VALVE - SHORT TO BATTERY
PLATFORM ROTATE RIGHT VALVE - SHORT TO GROUND
PLATFORM ROTATE RIGHT VALVE - OPEN CIRCUIT
PLATFORM ROTATE RIGHT VALVE - SHORT TO BATTERY
JIB LIFT UP VALVE - SHORT TO GROUND
6-114
Table 6-12. Diagnostic Fault Code Chart
Flash 1 Flash 2
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
DTC 1350 1200
✔ ✔
3351
✔ ✔
3358
✔ ✔
3359
✔ ✔
3360
✔ ✔
3361
✔ ✔
3362
✔ ✔
3363
✔ ✔
3364
✔ ✔
3368
✔ ✔
3369
✔ ✔
3370
✔ ✔
3371
✔ ✔
3372
✔ ✔
3373
✔ ✔
3374
✔ ✔
3375
✔ ✔
3376
✔ ✔
3377
✔ ✔
3378
✔ ✔
3379
✔ ✔
3380
✔ ✔
3381
✔ ✔
3385
✔ ✔
3386
✔ ✔
3387
✔ ✔
3391
✔ ✔
3392
✔ ✔
3393
✔ ✔
3394
✔ ✔
3395
✔ ✔
3396
✔ ✔
3397
✔ ✔
3398
✔ ✔
3399
✔ ✔
33100
1250 1500 1850
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ ✔ ✔
✔ - - - -
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