JLG Service & Repair Forum

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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— Posted by Al or Lori Hyde on 2015-07-24

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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 manseur on 2025-05-16 20:04
Looking for repair services for a JLG 1600292 DC motor controller. Need assistance as the unit is malfunctioning.

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#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.

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#JLG Start System by Lemmon on 2016-03-19 21:03
Hello, I'm interested in purchasing the JLG Start System AU3019 1600258 Controller. I am unsure if this is the correct model, but my team recommended I reach out to inquire further. Can you please provide information on pricing and availability as I am looking to source one quickly? Thank you. —> …Purchase or Repair: Ticket Image...
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#JLG by Weldon Rop on 2015-08-08 19:20
The JLG AU1830 631/40038 DC Motor Controller is not working as reported.

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#JLG by Stephen Warren on 2013-08-22 15:32
The JLG 1600286 control board is displaying error code E123 and the machine is not responding to any commands. Need urgent assistance to troubleshoot and resolve the issue.

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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 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.

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#JLG by Tim Peel on 2015-07-22 10:20
Can you repair my JLG E300AJP 1600292 or do you have another one available for sale? Production is on hold. Thank you.

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#JLG by saxena on 2015-01-12 15:41
Machine issue JLG AU1830 631/40038 DC Motor Controller not responding, halting production.

—> Purchase or Repair:
#JLG by AMERICA on 2014-11-01 11:57
Hi there, I'm interested in purchasing a JLG AU3019 1600258 Control Module. I wanted to check with you about the pricing and availability as I'm looking to source one quickly. Thank you!

—> Purchase or Repair:
#JLG by Jonathan Albert Ocampo on 2012-12-01 08:22
Hello, please provide an update on the status of the JLG 1600346 PROA70481 power module. It is imperative that we receive a response

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#JLG by Aaronson on 2015-03-09 05:13
The JLG MOS 60 D 631/40077 DC Motor Controller is displaying unusual behavior in the warehouse. It is not functioning normally and appears to be acting erratically.

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#JLG by HMAZ on 2015-02-18 04:24
Hi there, Need repair info for JLG AU3019 1600258 controller - can you assist? Thanks!

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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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#JLG by Colic on 2015-07-16 09:20
Hello, do you have a JLG AU3019 1600286 Smart System drive available for sale or repair? We need to keep production running. Thank you.

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#JLG by Alsaadon on 2014-08-10 08:10
Control Module on JLG AU3019 1600258 not responding, halting all operations.

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#JLG by Floy Estes on 2012-03-15 02:30
The JLG AU3019 1600286 is down - issue is with the controller. Needs attention first thing in the morning.

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#JLG by Suliman on 2012-02-21 08:12
I need repairs for my JLG AU3019 1600286 controller. It's not powering up when I try to operate the equipment. Need help ASAP to get it back up and running.

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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 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.

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#JLG by Natarajan Subbiah on 2014-12-25 06:06
I'm currently experiencing an issue with the JLG AU3019 1600258. It seems like the Control Module is not functioning properly, causing the machine to act up. I'm unsure about the exact details of this model, but it might need some attention.

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#JLG by md.ali hossain khan on 2013-05-14 13:48
Hi, the JLG 1600286 isn't responding when attempting to raise or lower the platform. No error code is displaying, but the controls seem unresponsive. Please advise on troubleshooting steps. Thank you.

—> Purchase or Repair:
#JLG by akash patil on 2013-08-22 12:32
Just had a failure on JLG 1600286 control board. Need a replacement ASAP. Heading to next machine now.

—> Purchase or Repair:
#JLG by John Ryu on 2012-12-21 22:40
The power module unit with serial number JLG 1600346 PROA70481 is not working and needs maintenance attention.

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#JLG by essien on 2013-08-10 03:32
Hi, we're looking for repair info on a JLG 1600286 control board. Can you provide details ASAP? Thanks!

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#JLG by Jamessaw on 2014-12-26 05:27
The JLG 1600258 controller unit is not working.

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#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 Carlos Melo on 2013-05-17 12:54
Please provide a status update on the JLG Smart System 1600258. The unit is still down and we need assistance urgently.

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#JLG by Casey worcester on 2014-12-15 17:44
I'm currently experiencing an issue with the JLG AU3019 1600258. It seems like the Control Module has stopped working. I'm unsure about the specific functionality of this model, but it needs attention.

—> Purchase or Repair:
#JLG by subhashis bag on 2022-02-28 20:18
The Smart System Control on JLG 1600286 is malfunctioning, causing a complete halt in production. This issue needs immediate attention from your repair service to get the line up and running again as soon as possible.

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#JLG by saliou ngom on 2014-12-23 04:44
The JLG 1600292 controller has failed on one of the machines drive or board issue. Need to address this ASAP to get the equipment back up and running.

—> Purchase or Repair:
#JLG by Dave McDonald on 2013-08-11 23:32
Hello, I'm reaching out on behalf of my client regarding JLG part number 1600286, which is a controller. They are experiencing some issues with it and would like to get more information on potential solutions or repairs. Thank you for your assistance.

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#JLG Smart System by TOM UELNER on 2010-10-13 13:59
We are reaching out to inquire if the JLG Smart System AU3019 1600286, which is an Aerial Work Platforms Controller, is still supported or if replacement parts are available. Thank you.

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#JLG by Damandeep singh on 2005-12-21 00:00
The JLG 17400700 controller is not responding to any commands. Production is stalled until the controller issue is resolved.

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#JLG by Kleiton Dal Magro on 2015-08-05 15:20
The JLG AU1830 631/40038 DC Motor Controller in the warehouse is experiencing erratic behavior. It is not functioning as expected and is displaying unusual actions. Please investigate further to determine the issue.

—> Purchase or Repair:
#JLG by Mark Adam on 2014-05-07 04:20
Hi there, I'm reaching out regarding part number 1600258 for a JLG AU3019 with a description as a Control Module. Can you provide more information about this part and potential repair options? 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 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

—> Purchase or Repair:
#JLG by Rafael on 2015-08-05 13:20
The JLG AU1830 631/40038 DC Motor Controller is exhibiting abnormal behavior such as inconsistency in speed, sporadic movements, and unusual sounds. Further investigation is required to determine the root cause of the issue.

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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 Questo on 2015-07-09 10:31
JLG E300AJP 1600292 showing error message "Platform Controls Fail" and not responding to any commands.

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#JLG by amar nath chanda on 2013-08-15 08:32
The JLG 1600286 is a control unit used for an aerial work platform. It's currently not functioning, and the maintenance team needs to address the issue.

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#JLG by NISAR on 2012-08-03 20:24
The JLG AU3019 1600286 controller is not working.

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#JLG by James on 2009-12-04 00:00
Experiencing motor control issues with the JLG AU3019 1600289. Need assistance from a reliable technician for repairs.

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#JLG by Klaus Ullmann on 2013-08-15 17:01
Hello, I hope you're doing well. I'm interested in purchasing a JLG 7013310 631/40038 DC motor controller. Could you please provide me with information regarding the pricing and availability of this unit? I'm looking to source one quickly. Thank you!

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#JLG by Valeria Sharova on 2014-12-17 19:44
Hi, we have a JLG 59110003 1600292 power supply that stopped working. Can you please provide repair info or a replacement? Your quick response is appreciated. Thanks!

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#JLG by SLAVOJKA STRUNJAS on 2010-05-03 00:00
Hello, I need immediate assistance regarding a JLG AU1830 631/40038 DC Motor Controller that has stopped working. We are in urgent need of repair or a replacement part. Can you please provide information on how we can resolve this issue swiftly? Thank you.

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#JLG Start System by VICTOR CHANG on 2016-02-10 03:03
The JLG Start System AU3019 1600258 is not functioning properly. Maintenance team needs assistance with the controller.

—> Purchase or Repair:
#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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#JLG by scott smith on 2013-02-25 10:48
We experienced downtime on unit JLG 1600286 due to a control issue for the aerial work platform. It happened during the morning shift today. Can you provide a quick update on the situation before the next shift starts?

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🚑Shop Location🛠️

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

📞Phone

1-336-969-0110

📦Mailing Address🚛

Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.