JLG Service & Repair Forum

The JLG AU1830 631/40038 is showing Error Code 123. Need immediate assistance to diagnose and fix the issue. Equipment is currently down, and production is stalled.

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— Posted by çäîðîâüå on 2015-07-09

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If you need your JLG unit tested or repaired,
give us a call at 1-336-969-0110.
We offer free estimates and extended warranties on the work performed.
Shipping/Receiving:
Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
Phone: 1-336-969-0110


Recent 491 Comments

#JLG by Al or Lori Hyde on 2015-07-24 20:43
The JLG MOS 60 D 631/40077 is displaying error code 15 indicating a fault in the DC Motor Controller. The equipment is currently down, and we need immediate assistance to diagnose and resolve this issue.

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#JLG by MONTGOMERY on 2013-07-17 08:44
Experiencing issues with JLG 1600286 control board, not functioning properly. Need assistance to repair industrial unit. Thank you in advance for your help.

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#JLG by Al Aguiniga on 2015-07-19 20:20
We experienced downtime on the JLG 7013310 631/40038 DC Motor Controller unit earlier today. Can you provide some insight into what caused the issue and when it occurred? Your quick response would be greatly appreciated before the next shift begins. Thank you!

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#JLG by çäîðîâüå on 2015-07-09 11:14
The JLG AU1830 631/40038 is showing Error Code 123. Need immediate assistance to diagnose and fix the issue. Equipment is currently down, and production is stalled.

—> Purchase or Repair:
#JLG by Ban on 2015-07-23 16:39
I need repair for my JLG 7013310 631/40038 DC Motor Controller as it is not functioning properly. Looking for someone who can diagnose and fix the issue

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#JLG by Wolff on 2014-03-15 17:43
Hello, I am interested in purchasing the JLG AU3019 1600258 Control Unit. Could you please confirm the pricing and availability for this model? I am looking to source one quickly. Thank you!

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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 Jeff Swiger on 2013-02-17 00:00
Hi there, the JLG 0610139 CONTROLLER seems to be malfunctioning. Can you provide more details on what it's supposed to control? Thank you!

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#JLG by moss on 2014-02-12 01:58
The JLG 1600286 controller is malfunctioning, leading to critical downtime on the production line. Urgent repair is needed to ensure operations resume

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#JLG by charles dickson on 2013-08-10 14:32
Can this JLG 1600286 control for the aerial work platform be repaired or replaced? I am trying to check this off my to-do list. Thank you!

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#JLG by elkin garces on 2014-11-02 16:57
Our JLG AU3019 1600289 Control Module is still down. Please provide an update as soon as possible. Thank you.

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#JLG by Kendall Bailey, Nnor on 2013-08-11 08:32
Can the JLG 1600286 control for the aerial work platform be repaired or replaced? I'm trying to check this off my to-do list. Thank you!

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#JLG by ravshan / I.M.Enterprises on 2014-02-14 22:58
Could you please provide information about pricing and availability for the JLG 1600258 Controller? I am looking to source one quickly and would appreciate any assistance you can provide. Thank you!

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#JLG by Grom on 2014-05-03 10:20
The control module on JLG AU3019 1600289 is behaving strangely - it is not functioning as it usually does. Please investigate the issue further.

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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 Brodersen on 2014-12-23 17:44
the JLG 1600286 controller went down mid-shift. Kindly check and fix during the day. Thanks!

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#JLG by JOEL LEVIN on 2013-07-10 12:32
Hi there, we're currently in need of repair info for a JLG 1600286 controller. Could you please provide details on where we can find a replacement quickly? Thank you.

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#JLG by SUMEET on 2015-07-24 21:43
Can the JLG AU1830 631/40038 DC Motor Controller be repaired or bought? Just trying to check this off my to-do list.

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#JLG by hossein yousefi on 2013-07-25 13:32
Hello, could you please provide information or assistance regarding part number JLG 1600286, described as a controller? Thank you.

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#JLG by Karen Lopez on 2014-09-18 19:44
The JLG AU3019 1600258 control module is behaving erratically, displaying unusual behavior not typically observed.

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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 Debra Posey on 2012-06-13 02:06
The JLG Smart System AU3019 controller is displaying an error message and preventing the machine from functioning.

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#JLG by Tanyadol on 2012-10-12 11:15
JLG AU3019 1600286 controller not responding, preventing machine operation.

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#JLG Smart System by George Katinios on 2010-08-21 16:30
Hello, I am reaching out regarding JLG Smart System AU3019 1600286, an Aerial Work Platforms Controller that requires service. Can you please provide information on troubleshooting and repair options for this specific part number? Thank you.

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#JLG by Shaji on 2014-01-18 09:45
Do you have a JLG 1600258 controller available for sale or repair? Need to keep production running, let me know, thanks.

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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.

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#JLG by Contador on 2015-10-14 15:15
Looking to repair my JLG MOS 60 D 631/40077 DC Motor Controller. It's not responding or functioning correctly. Need assistance from a qualified technician. Thank you.

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#JLG by post on 2015-05-27 00:54
Hi, the JLG AU1830 631/40038 is displaying error code E123. Equipment is not responding to controller input. Please advise on next steps to troubleshoot and resolve the issue.

—> Purchase or Repair:
#JLG by SWAIN on 2013-06-11 20:43
Can this JLG 1600286 control for the aerial work platform be repaired or replaced? I'm trying to check this off my to-do list. Thank you.

—> Purchase or Repair:
#JLG by Kim Hughes on 2008-01-17 10:14
Hello, I'm reaching out on behalf of my client who has a JLG AU3019 1600258 Smart System Controller that needs repair. We are looking for assistance in diagnosing and fixing the issue. Can you please provide us with more information on how we can proceed with getting this repaired? Thank you.—> …Purchase or Repair: Ticket Image...
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#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

—> Purchase or Repair:
#JLG by keivan on 2014-12-12 11:16
Hi there, I hope you're doing well. I'm interested in purchasing the JLG AU3019 1600258 Control Module for a unit we have. Can you please provide information on the pricing and availability? We are looking to source this part quickly. Thank you.

—> Purchase or Repair:
#JLG by bart hinesly on 2013-05-11 04:45
JLG 1600286 controller displaying error code E355.

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#JLG by MINGGU on 2012-03-01 22:14
the JLG 1600346 PROA70481 power module is out. Needs attention ASAP. Cheers.

—> Purchase or Repair:
#JLG by Bela on 2012-04-13 08:38
Could you please confirm if the JLG Smart System AU3019 Controller is still supported and if replacement parts are available for this unit? Thank you.

—> Purchase or Repair:
#JLG by End on 2015-03-16 19:25
JLG AU3019 1600258 is displaying Error Code 1234 - "Controller Malfunction". Equipment is unresponsive and not operating. Please advise on next steps for repair.

—> Purchase or Repair:
#JLG by LISA MERRELL on 2012-01-22 08:23
I need support with a JLG 1600346 PROA70481 power module that is not functioning. Looking for a skilled technician to repair this industrial unit

—> Purchase or Repair:
#JLG by David Richardson on 2013-11-13 20:19
Hello, I am interested in the JLG Smart System 1600258 for an aerial work platform. Could you please provide information on pricing and availability? We are looking to source one quickly. Thank you.

—> Purchase or Repair:
#JLG by Forbes on 2015-08-10 21:20
The JLG AU3019 1600258 is showing error code E124 on the controller, preventing the equipment from operating properly. Please advise on the next steps to resolve this issue

—> Purchase or Repair:
#JLG by Kari on 2013-08-04 20:32
We experienced downtime with the JLG 1600286 due to a faulty control board. This caused a disruption in operations yesterday afternoon. Can you provide insight into what caused the control board failure and when we can expect it to be resolved before the next shift?

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#JLG by girish vyas on 2016-12-14 22:56
The JLG AU3019 1600289 controller is malfunctioning, causing a halt in the production line. We need immediate repair service to address this issue and get the production moving again swiftly.

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#JLG by Amr Salama on 2013-03-05 01:49
The JLG 7013310 631/40038 equipment is displaying error code E205. The DC motor is not responding and the equipment is unable to move. Please advise on troubleshooting steps or repairs needed to restore functionality.

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#JLG by The on 2013-08-21 20:32
Please advise if the JLG 1600286 is still supported or if replacement parts are available. We are looking for a repair option for this control unit used in an older aerial work platform. Thank you.

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#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.

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#JLG by jose gonçalves on 2014-09-19 02:44
JLG 1600258 Controller is malfunctioning, causing production line downtime. Urgent repair needed to resume operations immediately.

—> 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 omar rojas on 2015-07-13 14:20
We experienced downtime today due to an issue with the JLG AU3019 1600258 controller. Can you please provide some insight into what happened and when so we can address it before the next shift arrives? Thank you.

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

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#JLG by PRABHAKARA on 2013-08-09 01:32
Do you have a replacement control board available for JLG 1600286 to keep production running?

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#JLG by Canavan on 2015-01-12 14:41
Do you have a JLG AU3019 1600286 Smart System drive available for either repair or purchase to keep our production running?

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Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.

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1-336-969-0110

📦Mailing Address🚛

Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
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