JLG 4013PS Service Manual - Manual (Page 186)

Electrical System
9-46 3508PS, 3509PS, 3512PS, 3513PS, 4008PS, 4009PS, 4012PS, 4013PS, 4017PS, 40.8, 40.9
9.18 FAULT CODES
Active faults and fault memory will be displayed at the
operator level of access. Active faults will also be
displayed as a blink code at the controller on-board LED.
The 16 previous faults are logged in fault memory, which
can be accessed by choosing ENTER while viewing
active fault messages.
9.18.1 Indicator Cross Reference Table
Indicator # Assignment
1 = Machine System Distress
2 = Engine Fault Warning
3 = Engine Fault Critical
4 = Machine Locked
5 = Service
6 = Hydraulic Filter Restriction
7 = Air Filter Restriction
8 = Low Steer Pressure
9 = Low Engine Oil Pressure
10 = Battery Low or Not Charging
11 = High Transmission Oil Temperature
12 = High Engine Coolant Temperature
13 = Low Fuel Level
14 = Platform Overloaded
15 = Outriggers Not Deployed (Platform)
16 = Chassis Not Level
MAM1420
1 2 4
6
7
8
9 10
11
12 13
3 5
15&16 14