JLG Service & Repair Forum

The JLG AU1830 631/40038 DC Motor Controller in unit XYZ went down mid-shift. Requires attention and troubleshooting. Please check and resolve asap. Thanks!

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— Posted by Joe Stacy on 2015-08-18

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If you need your JLG unit tested or repaired,
give us a call at 1-336-969-0110.
Estimates are free with an approved repair. Declined or unrepairable units are subject to a $75 evaluation, handling, and standard return-shipping fee. Extended warranties may be available.
Shipping/Receiving:
Industrial Electronic Repair
124 Five Forks Dr PMB #208
King, NC 27021
Phone: 1-336-969-0110


Recent 491 Comments

#JLG by GLENN SUYDAM on 2012-03-20 12:32
Machine displaying error code "E-Stop Activated" and not responding to any commands.

—> Purchase or Repair:
#JLG by QSM on 2015-08-08 02:20
Hello, we have a JLG MOS 60 D 631/40077 with a DC Motor Controller that stopped working. Can you provide repair info or where we can find a replacement? Thank you.

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#JLG by fabiio on 2015-08-27 22:30
Hello, I'm reaching out regarding a JLG AU1830 631/40038 DC Motor Controller that stopped working. We urgently need repair information. Can you please provide details on fixing or replacing this component? Thank you.

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#JLG by Golub Slobodan on 2015-07-31 17:20
Hi, I'm inquiring about JLG E300AJP 1600292 - Articulator. My client is experiencing an issue with this equipment and would like to gather more information for potential repair. Can you provide details and the next steps needed for inspection and service? Thank you.

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#JLG by walters on 2012-09-21 18:47
Hello, I am inquiring about part number 1600286 for a JLG AU3019 controller. My client is experiencing issues with this part and may require repair or replacement. Could you provide me with more information on this component and potential solutions? Thank you.

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#JLG by Ing Francisco Montero Gutierrez on 2012-12-18 00:13
My JLG Smart System AU3019 controller is malfunctioning and needs repair. It's not responding properly, causing a delay in our industrial operations. Need immediate assistance to get it fixed.

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#JLG by building on 2013-08-13 00:35
The controller on JLG 1600286 is malfunctioning, causing production downtime. Urgent repair needed to minimize disruption to the line.

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#JLG by Lazaros Papazoglou on 2025-06-07 07:00
I'm currently facing an issue with the JLG 1600267 machine something seems to have stopped working. I believe it has to do with the joystick controller, but I'm uncertain about the specifics. Would appreciate assistance in diagnosing and resolving the problem.

—> Purchase or Repair:
#JLG by Raul Martinez on 2008-09-16 19:42
Could the JLG AU3019 1600258 Smart System Controller be repaired or bought? I'm trying to check this off my to-do list.

—> Purchase or Repair:
#JLG by mortezazadeh on 2015-08-15 13:20
I believe the DC Motor Controller on your JLG AU1830 631/40038 may be malfunctioning, causing the machine to stop working properly. I recommend having a technician inspect and diagnose the issue to determine the best course of action for repairs. Let me know if you need further assistance. —> …Purchase or Repair: Ticket Image...
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#JLG by Cumings on 2012-03-24 12:17
Hey, the JLG Smart System AU3019 controller is malfunctioning, halting production on the line. Need urgent repair service to address the issue immediately.

—> Purchase or Repair:
#JLG by SHANNON BRUCE on 2012-12-17 22:13
Hello, following up on the previous message regarding the JLG AU3019 1600286 Controller. The unit is still down. Please provide an update

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#JLG by PAUL ALLDRED on 2014-12-26 22:06
Equipment JLG 59110003 1600292 is down, displaying error code XXXX. Urgent attention needed for power supply issue.

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#JLG by tony williams c/o ft on 2014-07-02 10:57
The JLG 1600292 controller is exhibiting unusual behavior in the warehouse unit.

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#JLG Smart System by sakkinen on 2008-02-04 00:33
I need assistance with my JLG Smart System AU3019 1600258 controller. Our unit is down, and I need to keep production running. Do you have one available for repair or sale?

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#JLG by Michael Brentano on 2016-01-03 21:24
The JLG AU3019 1600258 is showing error code E456 and won't power up. It seems to be a Smart System Controller issue. Please advise on troubleshooting steps or repairs needed.

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#JLG by Nikola on 2015-11-17 20:49
Please provide assistance with JLG E300AJP 1600292, an Articulator. Thank you.

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#JLG by Rick Blankenship on 2013-04-30 13:33
Hello, I am contacting you on behalf of a client who is experiencing issues with part number JLG 1600286, which appears to be the controller. Could you please provide more information on possible repairs or replacements for this part? Thank you.

—> Purchase or Repair:
#JLG by Maximo on 2013-02-07 15:18
The control panel on JLG 1600286 is unresponsive, preventing operators from adjusting platform height and movement. This is impacting production as work is delayed. Please prioritize this repair to minimize downtime and resume operations

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#JLG by ray bellamy on 2015-08-12 00:20
I'm experiencing an issue with the JLG E300AJP 1600292 where something seems to have stopped working. I'm uncertain about the specific problem since I'm not familiar with the model, but I wanted to address this concern

—> Purchase or Repair:
#JLG by bagheri on 2016-02-18 10:03
I've noticed that the JLG AU3019 1600289 is having an issue with its controller. It seems like something has stopped working properly. Would you be able to take a look at it and see what might be causing the problem?

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#JLG by Rajkumar on 2012-01-01 22:53
the JLG 1600346 PROA70481 power module is malfunctioning. Unit is currently not operational. Please troubleshoot and repair ASAP. Thanks!

—> Purchase or Repair:
#JLG by Jeiner Jhampier Riofrio Zapata on 2015-07-22 21:43
Hi team, the JLG AU3019 1600286 is down due to a Smart System drive issue. Needs attention ASAP. Thanks!

—> Purchase or Repair:
#JLG by yang on 2012-03-21 11:32
Hi, our JLG 1600346 PROA70481 is showing error code 1234 and not powering up despite repeated attempts. We suspect a power module issue. Please advise on next steps for repair. Thank you.

—> Purchase or Repair:
#JLG by DIESEL ELECTRIC on 2015-07-19 05:20
We experienced unexpected downtime with the JLG AU1830 (Serial Number 631/40038) due to issues with the DC Motor Controller. This occurred earlier today during the morning shift. Could you provide some insight before the next shift begins? Thank you.

—> Purchase or Repair:
#JLG by Clifford on 2019-05-02 00:00
The controller on my JLG AU3019 is unresponsive, and the equipment won't operate properly. Need an expert to diagnose and fix this issue

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#JLG by aureliano suarez cal on 2008-09-15 14:01
JLG AU3019 1600258 Smart System Controller Machine displaying error code E203, preventing operation.

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#JLG by Keith Feeney on 2014-12-12 16:16
The JLG AU3019 1600289 is down and showing Error Code 34. Control Module appears faulty as the platform will not raise/lower properly. Please advise on troubleshooting steps or repair options.

—> Purchase or Repair:
#JLG by Badiur on 2012-11-17 01:00
Could you please provide me with pricing and availability information for JLG AU3019 1600286? We are interested in sourcing one quickly, and our team recommended reaching out to inquire. Thank you.

—> Purchase or Repair:
#JLG by Jeff Slayton on 2015-09-18 19:36
JLG E300AJP 1600292 not extending fully when articulating.

—> Purchase or Repair:
#JLG by Loretta Chadwick on 2015-07-22 06:20
Hello, I am reaching out on behalf of my client regarding an issue with a JLG MOS 60 D 631/40077 DC Motor Controller. We are in need of assistance to get this matter resolved

—> Purchase or Repair:
#JLG by Arnie van der Est on 2015-08-03 20:20
The JLG E300AJP 1600292 is currently showing error code 1014 and is unable to articulate. Please advise on troubleshooting steps or repair needed. Thank you.

—> Purchase or Repair:
#JLG by Hegyi on 2015-01-08 18:41
Experiencing issues with JLG AU3019 1600258 due to a problem with the controller. The unit went down earlier today during the morning shift. Need quick assistance before the next shift starts.

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#JLG by Basson on 2014-12-12 00:16
Can the JLG 1600292 controller be repaired or purchased? Checking off my to-do list.

—> Purchase or Repair:
#JLG by Soto on 2012-02-22 03:22
The JLG AU3019 1600286 unit is still down and requires immediate attention. Please provide an update

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#JLG by ellis on 2015-08-12 02:20
The JLG AU3019 1600286 unit isn't working.

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#JLG by BEZAIRE on 2013-02-24 23:40
I'm experiencing an issue with the JLG 1600286 control for the aerial work platform. It seems like something has stopped working but I'm not exactly sure what it is. Can someone please assist with troubleshooting and fixing this problem?

—> Purchase or Repair:
#JLG by Cheri on 2013-09-12 09:28
Hey, the JLG 1600286 control board went out mid-shift. Needs attention ASAP. Please check it first thing in the morning. Thanks!

—> Purchase or Repair:
#JLG by Tendam on 2014-11-03 02:57
The JLG AU3019 1600289 experienced downtime due to a faulty Control Module. This occurred on . Looking to resolve the issue

—> Purchase or Repair:
#JLG by Close on 2013-07-04 00:39
The control board on JLG 1600286 is malfunctioning, causing a halt in production. Urgent repair service needed to resume operations immediately.

—> Purchase or Repair:
#JLG by keaggy on 2012-12-27 23:33
Hello, could you please provide repair information for the JLG AU3019 Controller with serial number 1600286? It has stopped working, and we need a replacement. Thank you.

—> Purchase or Repair:
#JLG by nicholas kosloski on 2013-04-05 11:46
Can the JLG 7013310 631/40038 DC motor controller be repaired or purchased as a replacement? Trying to check this off my to-do list.

—> Purchase or Repair:
#JLG Smart System by MOINUDDIN on 2008-03-07 23:19
Please prioritize getting back to me regarding the JLG Smart System AU3019 1600258 controller issue. The unit is still down and needs immediate attention. Thank you.

—> Purchase or Repair:
#JLG by Marc Mallett on 2014-03-21 19:19
Could you please confirm if the JLG AU3019 1600258 Control Module is still supported or if replacement parts are available for this unit? Thank you.

—> Purchase or Repair:
#JLG by BRYAN FARR on 2014-12-23 23:06
We experienced unexpected downtime with JLG AU3019 1600258 due to a faulty control module earlier today. Urgently need clarification to prevent a repeat with the next shift. Thank you.

—> Purchase or Repair:
#JLG by Robertson on 2014-01-05 04:53
The JLG AU3019 1600258 Control Unit is still down. Please reply at your earliest convenience to address this issue. Thank you.

—> Purchase or Repair:
#JLG by GERRALD on 2014-12-15 20:44
The JLG AU3019 1600289 control module is not functioning properly. Please inspect and repair as necessary.

—> Purchase or Repair:
#JLG by John Vegh on 2015-01-09 19:41
Hi there, could you please provide repair info for a JLG AU1830 631/40038 DC Motor Controller? We need a replacement part urgently. Thanks!

—> Purchase or Repair:
#JLG by mast ram on 2014-11-02 15:57
The control module for JLG AU3019, serial number 1600258, is malfunctioning and causing a halt in production. It is critical to repair or replace this module swiftly to resume operations immediately.

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#JLG by Jack Starr on 2013-08-10 14:35
Control board in JLG 1600286 malfunctioning, preventing machine operation.

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Industrial Electronic Repair
124 Five Forks Dr PMB #208
King, NC 27021
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Industrial Electronic Repair
124 Five Forks Dr PMB #208
King, NC 27021
📦 Mailing Address (for invoices or shipped repairs)
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