JLG Service & Repair Forum

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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— Posted by Clifford on 2019-05-02

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If you need your JLG unit tested or repaired,
give us a call at 1-336-969-0110.
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Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
Phone: 1-336-969-0110


Recent 491 Comments

#JLG by Aurelio B. Tormes on 2013-07-18 20:55
I'm following up again regarding the JLG Smart System 1600258. The unit is still down. Please provide an update or arrange for necessary repairs immediately. Thank you.

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#JLG by Hristo on 2012-07-03 19:18
Hello, I am reaching out on behalf of a client who needs assistance with a JLG 1600346 PROA70481 power module. Could you please provide information on troubleshooting and repair options for this part? Thank you.

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#JLG by CATHY KANALEY on 2015-08-07 16:20
We experienced downtime with the JLG MOS 60 D 631/40077 due to issues with the DC Motor Controller. The incident occurred today during the morning shift. Your

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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 vyas on 2016-06-01 16:22
Please provide information on part number JLG AU3019 1600289 related to a controller issue. Thank you.

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#JLG by Petre Pistol on 2014-12-13 02:16
Control Module on JLG AU3019 1600258 is unresponsive, preventing machine operation.

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#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.

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#JLG by Stoll on 2015-07-24 11:43
My JLG AU3019 1600258 controler is malfunctioning, and I need it repaired as soon as possible to resume work on the industrial unit.

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#JLG by Nikesh on 2014-05-04 12:20
Please help me locate a replacement or repair option for JLG 1600286 Controller. It's an older unit, and we're unsure of the manufacturer. Could you please confirm if it's still supported or if parts are available for it? Thank you.

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#JLG by QUINONEZ on 2013-05-29 07:02
The JLG 7013310 631/40038 is showing error code E324. Equipment is not responding to controls. Please advise next steps for troubleshooting and repair.

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#JLG Smart System by Leo Poitras on 2008-04-11 12:35
I'm experiencing some issues with my JLG Smart System AU3019 1600258 controller. It seems like something has stopped working properly. Any guidance or advice on how to troubleshoot this would be greatly appreciated.

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#JLG by sonnico elsisura on 2014-02-17 11:58
Currently experiencing a malfunction on the production line attributed to a faulty JLG 1600258 controller. Urgent attention and repair needed to resume operations

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#JLG by amir reza on 2013-11-26 22:04
I'm experiencing some issues with the JLG 1600286 controller. It seems like something has stopped working, and I'm not sure what the exact problem is. Your assistance in resolving this would be greatly appreciated.

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#JLG by Silvia on 2012-09-28 00:59
The JLG AU3019 1600286 is showing error code E123 and not responding to any commands. Equipment is completely unresponsive. Please advise on next steps to troubleshoot and repair.

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#JLG by Gina King on 2012-04-23 13:21
Hello, I am following up again regarding the JLG 1600346 PROA70481 power module issue. The unit is still down. Please provide an update or resolution

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#JLG by Ron Wilson on 2015-08-09 21:20
Could you please provide details or an update on the repair status for part number AU1830 631/40038, which is a DC Motor Controller? Thank you!

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#JLG Smart System by Baig on 2008-11-29 13:47
The JLG Smart System AU3019 1600258 controller unit is not working.

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#JLG by Swartos on 2013-08-13 05:35
I need assistance with JLG part number 1600286, which is a Controller. My client is experiencing issues with it. Please provide information on how to resolve this problem. Thank you.

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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 Sanket on 2016-11-29 22:02
I'm having trouble with the JLG AU3019 1600289 controller. Something seems to have stopped working, but I'm not exactly sure what the issue is. Could you please take a look and help me troubleshoot this problem? Thank you.

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#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!

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#JLG by MOINUDDIN on 2012-08-24 11:09
There's an issue with the controller on JLG AU3019 1600286. A drive or board just failed, need to investigate and repair as soon as possible.

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#JLG by Gustavo Diaz on 2025-04-07 17:43
: My JLG PROA70481 1600346 controller is experiencing intermittent issues where it intermittently stops working properly, causing the boom to malfunction. I'm seeking information on repair costs and whether a replacement unit would be more cost-effective in this instance. Could you please provide me…Purchase or Repair: Ticket Image...
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#JLG by Matthew Jimenez on 2012-06-07 14:49
The JLG AU3019 1600286 controller is exhibiting unusual behavior in the warehouse. It is not functioning as it normally does.

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#JLG by navarro on 2014-12-31 15:54
I'm interested in purchasing a JLG AU3019 1600258 Control Unit but I'm not 100% sure if it's the correct model. Could you please provide me with pricing and availability information? I'm looking to source one quickly. Thank you!

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#JLG by Helvie on 2013-08-16 08:32
Hello, I'm interested in purchasing the JLG 1600286 controller for a project. Could you please provide me with information on pricing and availability? I'm looking to source one quickly. Thank you.

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#JLG by Ed Gutierrez on 2012-01-04 01:41
the JLG Smart System AU3019 controller for Unit 7 went down mid-shift. Please check and fix it during the day shift. Thanks!

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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 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 Pakpoom on 2013-07-16 06:44
I need repair service for a JLG 7013310 631/40038 DC motor controller. It seems to be malfunctioning and impacting our operations. Thank you.

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#JLG by ANGELOS on 2014-09-04 15:02
the JLG 59110003 1600292 power supply went down mid-shift. Needs attention and repair ASAP. Cheers!

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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 Curtis Instruments by bllessinger on 2016-01-06 10:03
Hello, I am in need of a replacement Jlg Curtis Instruments 17400700 joystick for production. Do you have any available for sale or repair? Thank you.

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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 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.

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#JLG by Terry Shook on 2015-07-23 19:20
JLG MOS 60 D 631/40077 DC Motor Controller not responding, machine offline.

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#JLG by Darshak Kothari on 2013-07-17 23:55
the JLG Smart System 1600258 on one of the AWP units went down mid-shift. Please troubleshoot and repair it first thing in the morning to avoid further delays. Thanks!

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#JLG by Jamil Ahmed on 2012-08-30 17:31
Controller for JLG AU3019 1600286 just failed. Need immediate diagnosis and replacement.

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#JLG by Winery on 2013-06-21 18:58
Hello, I am reaching out on behalf of a client who is experiencing issues with a JLG part number 1600286, described as a controller. Can you please provide information on troubleshooting steps or repair options for this specific part? Thank you.

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#JLG Smart System by rai on 2025-06-08 15:14
The JLG Smart System AU3019 1600286 controller is displaying error code E123. Equipment is not responding to commands. Please advise on troubleshooting steps or repair options.

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#JLG by JJ Smith on 2015-01-09 18:41
Hello, I'm interested in the JLG MOS 60 D 631/40077 DC Motor Controller. Can you please provide me with information on pricing and availability? I'm trying to source one quickly. Thank you!

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#JLG by James Moore on 2012-06-19 01:42
I need assistance with JLG part number 1600346 PROA70481, described as a power module. Please provide more information regarding this component. Thank you.

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#JLG Smart System by carlos ramirez on 2008-03-21 19:53
I'm experiencing an issue with the JLG Smart System AU3019 1600258. It seems like the controller function has stopped working properly. I will need some assistance troubleshooting and fixing this problem.

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#JLG by Gerald Mansfield on 2013-08-07 05:32
The JLG 1600286 control for our aerial work platform is malfunctioning, inhibiting the unit's functionality. We require immediate repairs to ensure smooth operation at our worksite.

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#JLG by SCIUTTO on 2014-04-05 08:29
Issue detected on JLG 1600258 controller - drive or board failure. Needs immediate attention to avoid downtime. Heading to next machine, will troubleshoot further on return.

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#JLG by devinder singh rawat on 2015-08-04 20:20
The JLG E300AJP with serial number 1600292 is showing unusual behavior in the warehouse. It is an articulating unit that is not functioning as expected.

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#JLG by Jesus Mª Matarranz Leon on 2013-07-29 03:32
Hello, I am interested in the JLG 1600286 control for the aerial work platform. I am trying to purchase this unit quickly but want to confirm if this is the right model. Could you please provide information on pricing and availability? Thank you.

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#JLG by nicholas bohn on 2012-02-18 06:17
Can the JLG 1600346 PROA70481 power module be repaired or purchased? I'm hoping to check this off my to-do list.

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#JLG by Alex Gracia on 2013-04-18 21:48
Do you have a replacement DC motor controller available for JLG 7013310 631/40038 to keep production running?

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#JLG by oladua on 2016-12-02 11:00
JLG AU3019 1600289 controller is malfunctioning, causing a significant production line slowdown. Immediate repair is crucial to minimize downtime and resume operational efficiency. Please prioritize resolving this issue

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Tobaccoville, NC 27050
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