JLG 1100SB Service Manual User Manual
Page 374
SECTION 6 - JLG CONTROL SYSTEM
6-90
– JLG Lift –
3121265
33281
33
281
GLOWPLUG - SHORT TO GROUND
There is a Short to Ground
to the Glow Plugs.
- Glowplugs equipped vehi-
cles only.
33295
33
295
SWING LEFT VALVE - OPEN CIRCUIT
There is an Open Circuit to
the Swing Left Valve.
33306
33
306
SWING LEFT VALVE - SHORT TO BATTERY
There is a Short to Battery
to the Swing Left Valve.
33307
33
307
MAIN TELESCOPE FLOW CONTROL VALVE - SHORT TO
GROUND
There is a Short to Ground
to the Main Telescope
Flow Control Valve.
33308
33
308
MAIN TELESCOPE FLOW CONTROL VALVE - OPEN CIR-
CUIT
There is an Open Circuit to
the Main Telescope Flow
Control Valve.
33309
33
309
MAIN TELESCOPE FLOW CONTROL VALVE - SHORT TO
BATTERY
There is a Short to Battery
to the Main Telescope
Flow Control Valve.
33310
33
310
MAIN LIFT DOWN VALVE - SHORT TO BATTERY
There is a Short to Battery
to the Main Lift Down
Valve.
33311
33
311
MAIN LIFT FLOW CONTROL VALVE - SHORT TO GROUND There is a Short to Ground
to the Main Lift Flow Con-
trol Valve.
33312
33
312
MAIN LIFT FLOW CONTROL VALVE - OPEN CIRCUIT
There is an Open Circuit to
the Main Lift Flow Control
Valve.
33313
33
313
MAIN LIFT FLOW CONTROL VALVE - SHORT TO BAT-
TERY
There is a Short to Battery
to the Main Lift Flow Con-
trol Valve.
33329
33
329
MAIN LIFT UP VALVE - SHORT TO BATTERY
There is a Short to Battery
to the Main Lift Up Valve.
340
34
0
<<< PLATFORM OUTPUT DRIVER >>>
343
34
3
PLATFORM LEVEL UP VALVE - SHORT TO GROUND
There is a Short to Ground
to the Platform Level Up
Valve.
344
34
4
PLATFORM LEVEL UP VALVE - SHORT TO BATTERY OR
OPEN CIRCUIT
There is a Short to Battery
or an Open Circuit to the
Platform Level Up Valve.
- Electronic leveling system
equipped vehicles only.
347
34
7
PLATFORM LEVEL DOWN VALVE - SHORT TO GROUND
There is a Short to Ground
to the Platform Level Down
Valve.
348
34
8
PLATFORM LEVEL DOWN VALVE - SHORT TO BATTERY
OR OPEN CIRCUIT
There is a Short to Battery
or an Open Circuit to the
Platform Level Down
Valve.
- Electronic leveling system
equipped vehicles only.
430
43
0
<<< ENGINE >>>
431
43
1
FUEL SENSOR SHORT TO BATTERY
The Fuel Sensor reading is
> 4.3V.
432
43
2
FUEL SENSOR SHORT TO GROUND
The Fuel Sensor reading is
< 0.2V.
Table 6-6. Diagnostic Trouble Code Chart
DTC
Flash
Code
Sequence
Fault Message
Fault Description
Check