JLG 1850SJ Service And Maintenance Manual page 567

Flash
DTC Sequence
Code
3369 3 3
3370 3 3
3371 3 3
3372 3 3
3373 3 3
3374 3 3
3375 3 3
3376 3 3
3377 3 3
3378 3 3
3379 3 3
3380 3 3
3381 3 3
3385 3 3
3386 3 3
3387 3 3
3391 3 3
3392 3 3
3393 3 3
3394 3 3
3395 3 3
3396 3 3
3397 3 3
3398 3 3
3121619
Table 6-13. Diagnostic Trouble Code Chart
Fault Message
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 CIR-
CUIT
PLATFORM ROTATE LEFT VALVE - SHORT TO
BATTERY
PLATFORM ROTATE RIGHT VALVE - SHORT TO
GROUND
PLATFORM ROTATE RIGHT VALVE - OPEN
CIRCUIT
Fault Description
There is an Open Circuit to the
Two Speed Valve.
There is a Short to Battery to the
Two Speed Valve.
There is a Short to Ground to the Ground
Alarm.
There is an Open Circuit to the Ground
Alarm.
There is a Short to Ground to the Generator
Relay.
There is an Open Circuit to the Generator
Relay.
There is a Short to Battery to the Generator
Relay.
There is a Short to Ground to the Head Light
Relay.
There is an Open Circuit to the Head Light
Relay.
There is a Short to Battery to the Head Light
Relay.
There is a Short to Ground to the Hour
Meter.
There is an Open Circuit to the Hour Meter.
There is a Short to Battery to the Hour
Meter.
There is a Short to Ground to the Platform
Level Up Override Valve.
There is an Open Circuit to the Platform
Level Up Override Valve.
There is a Short to Battery to the Platform
Level Up Override Valve.
There is a Short to Ground to the Platform
Level Down Override Valve.
There is an Open Circuit to the Platform
Level Down Override Valve.
There is a Short to Battery to the Platform
Level Down Override Valve.
There is a Short to Ground to the Platform
Rotate Left Valve.
There is an Open Circuit to the Platform
Rotate Left Valve.
There is a Short to Battery to the Platform
Rotate Left Valve.
There is a Short to Ground to the Platform
Rotate Right Valve.
There is an Open Circuit to the Platform
Rotate Right Valve.
SECTION 6 - JLG CONTROL SYSTEM
Check
- Ground Alarm equipped vehicles only.
- Ground Alarm equipped vehicles only.
- Generator / Welder equipped vehicles only.
- Generator / Welder equipped vehicles only.
- Generator / Welder equipped vehicles only.
- Head Light equipped vehicles only.
- Head Light equipped vehicles only.
- Head Light equipped vehicles only.
- Can be reported during power- up.
- Electronic leveling system equipped vehicles only.
- Electronic leveling system equipped vehicles only.
- Electronic leveling system equipped vehicles only.
- Electronic leveling system equipped vehicles only.
- Electronic leveling system equipped vehicles only.
- Electronic leveling system equipped vehicles only.
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