Power Module Failure: Personality Range Error; Power Module Too Hot - Please Wait; Rear-Left O/R Solenoid Open Circuit - JLG T350 Troubleshooting Manual

2.127 POWER MODULE FAILURE: PERSONALITY RANGE ERROR

Distress Lamp: 9
The Power Module detected an out-of-range or corrupt personality setting. Reset control system Personalities to default set-
tings to clear difficulty. Enter Access Level 1 on the JLG Analyzer, re-select Model, and cycle EMS after 5 seconds. May indi-
cate a Power Module issue if it cannot be reset. Reference 3.3 DC Powered Machine - Power Module.
Functions Disabled (Electric Powered Machines Only): Lift Up, Swing Left, Swing Right, Telescope In, Telescope Out, Jib Up,
Level Up, Level Down, Front Left O/R, Front Right O/R, Rear Left O/R, Rear Right O/R, Set (Extend O/R), Stow (Retract O/R)
Possible Causes: Personality setting out of range, 4.1.12

2.128 POWER MODULE TOO HOT - PLEASE WAIT

Distress Lamp: 4
The Power Module has reached thermal cutout. Allow to cool by powering down. May indicate that the vehicle is operating in
extremely high ambient temperatures, or a faulty Power Module. Reference 3.3 DC Powered Machine - Power Module.
Functions Disabled (Electric Powered Machines Only): Lift Up, Swing Left, Swing Right, Telescope In, Telescope Out, Jib Up,
Level Up, Level Down, Front Left O/R, Front Right O/R, Rear Left O/R, Rear Right O/R, Set (Extend O/R), Stow (Retract O/R)
Possible Causes: High operating temperature, 4.1.12

2.129 REAR-LEFT O/R SOLENOID OPEN CIRCUIT

Distress Lamp: 9
Ground module feedback shows that the Rear Left Outrigger digital output may be disconnected or the solenoid may be
defective.
Functions Disabled: Rear Left O/R
Step Pretest Instructions
2.129.1 Run system test
2.129.2 Disconnect solenoid at X048.
Short X048.1.soc to
X048.2.soc
2.129.3 Replace X003.8 with a jumper
to X003.3
3121203
SECTION 2 - TROUBLESHOOTING BY FAULT MESSAGES
ADE Code: 9-9
ADE Code: 4-2
ADE Code: 3-3
Test
Do other functions fail sys-
tem test?
Rerun System Test
Rerun System Test
T350 T500J
Result
Yes
No
Analyzer Message "R-L OUTRIG-
GER VALVE SHORT TO GROUND"
Analyzer Message "R-L OUTRIG-
GER VALVE OPEN CIRCUIT"
Analyzer Message "R-L OUTRIG-
GER VALVE SHORT TO GROUND"
Analyzer Message "R-L OUTRIG-
GER VALVE OPEN CIRCUIT"
Corrective Action
Possible Cause: Black ground wire
broken, 4.1.1, otherwise go to step
2.129.2
Go to step 2.129.2
Replace solenoid and/or connector
Go to step 2.129.3
Wire Orn/Red 49-7 or White wire
between X020 and X048 broken.
Repair or replace
Possible Cause: 4.1.10
2-99