JLG Service & Repair Forum

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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— Posted by yang on 2012-03-21

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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 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 DAVID LEHMANN /ZIONS on 2013-07-25 06:32
We urgently need assistance with the JLG 7013310 631/40038 DC motor controller. Our unit is still down. Please respond

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#JLG by William Bacon on 2016-06-01 11:22
There's an issue with the DC Motor Controller in JLG MOS 90C 631/40234. This is affecting the production line and we need immediate repair to resume operations

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#JLG by Johannes on 2013-07-31 02:32
The JLG Smart System 1600258 controller for the aerial work platform has malfunctioned. Unit is currently down; needs immediate attention. Please address this issue on the next shift.

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#JLG by VIPIN on 2013-08-14 16:32
The JLG 1600286 is showing error code E002 on the control board, causing the equipment to be non-operational. Please advise on troubleshooting steps or repairs needed to get it back up and running. Thank you.

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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 Throngpon on 2012-05-28 16:06
The JLG 1600346 PROA70481 is showing error code 47 indicating a power module issue. The equipment is completely non-operational. Please advise on next steps for repair.

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#JLG Smart System by Waldyr on 2008-01-24 20:48
Hello, I am inquiring about the JLG Smart System AU3019 1600258. My client is experiencing issues with the controller. Can you please provide more information on repair options and estimated costs? Thank you.

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#JLG by frice on 2015-07-17 18:20
JLG AU3019 1600258 controller not responding to commands.

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#JLG by Khalid on 2013-02-24 22:40
Hello, I hope this message finds you well. I am reaching out regarding the JLG 1600286 control board. Our team is currently looking to locate a replacement or repair option for this unit, but we are unsure of the manufacturer since it's an older model. Could you please confirm if this unit is still …Purchase or Repair: Ticket Image...
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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 John Casper on 2013-07-26 00:32
The maintenance team reported an issue with JLG 1600286, which is the control for the aerial work platform.

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#JLG by Garay on 2013-08-19 01:32
The JLG Smart System 1600258 controller is malfunctioning, causing a halt in the aerial work platform production line. We need urgent repair service to address this issue

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#JLG by Fox on 2013-11-22 17:51
Hi, the JLG 1600286 controller malfunctioned earlier today, causing machine downtime from 930 AM to 1145 AM. Can you provide a quick update on the issue before the next shift comes in?

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#JLG by Franky on 2013-08-12 14:35
The JLG 1600286 controller malfunctioned today at 1130 AM, causing unexpected downtime. We need to address this issue

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#JLG by David Burgos on 2012-04-27 23:08
Can the JLG Smart System AU3019 Controller be repaired or replaced? I'm trying to check this off my to-do list.

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#JLG by Kevin Marx on 2015-07-27 17:20
The JLG E300AJP 1600292 isn't working.

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#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.

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#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

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#JLG by ali ahmed ali toni on 2021-12-03 00:00
I'm having trouble with the JLG 1600292 controller. It seems like something has stopped working, but I'm not exactly sure what the issue is. Any assistance would be greatly appreciated.

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#JLG by chandran on 2013-08-18 04:32
Can the JLG 1600286 controller be repaired or bought? Trying to check this off my to-do list.

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#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 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?

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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 alberto on 2014-12-31 04:54
Do you have a replacement Control Module available for JLG AU3019 1600258 to keep production running?

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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 Ashkenazi on 2012-08-03 18:24
just a heads up that the controller on JLG AU3019 1600286 seems to have failed. I'll investigate further during the next round.

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#JLG by divya on 2014-12-25 05:44
Do you have a replacement JLG 59110003 Power Supply available for purchase or repair? Our unit went down, and it's crucial to keep our production running smoothly. Thank you.

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#JLG by David VanKirk on 2014-12-24 00:44
Hello, we have a client in need of information regarding the JLG part number 59110003 1600292, described as a Power Supply. Can you please provide details on availability, pricing, and estimated repair time? Thank you.

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#JLG by JITENDRA on 2015-03-07 09:15
I was informed that the JLG MOS 60 D 631/40077 is a DC Motor Controller unit that is currently not working.

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#JLG by Rob / PSI Printing on 2016-12-05 12:03
need a quick heads-up. JLG AU3019 1600289 controller issue impacting drive or board. Urgent attention needed ASAP.

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#JLG by Burdges on 2015-07-11 17:32
We are experiencing issues with the DC motor controller (JLG 7013310 631/40038) on the production line. Urgent repair is needed to resume operations

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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 pepet on 2014-11-18 13:25
Hello, I am looking to get the JLG 1600258 controller fixed or replaced. Could you please let me know if it can be repaired or if a new one needs to be purchased? It's on my to-do list, and I want to take care of it as soon as possible. Thank you!

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#JLG by Shotts on 2013-05-02 10:50
We are still experiencing issues with the JLG 1600286 control board. Urgent action is required. Please provide an update immediately.

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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 Joseph tamer on 2013-08-15 05:32
Hello, I am reaching out on behalf of my client who is having issues with a JLG Smart System 1600258. It is a controller for an aerial work platform. Could you please provide information on repairing or troubleshooting this part? Thank you.

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#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.

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#JLG by Matthew Doyle on 2014-02-20 00:12
Hello, we have a JLG 59110003 1600292 Power Supply that needs replacement. Can you provide repair information or a replacement part? Thank you.

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#JLG by luc havelange on 2015-07-25 18:20
The JLG 7013310 631/40038 DC Motor Controller unit isn't working.

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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 Westcott on 2013-09-24 02:48
Can the JLG 7013310 631/40038 DC motor controller be repaired or is it better to buy a new one? Just trying to get this off my to-do list.

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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 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.

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#JLG by Robert Bombard on 2014-04-04 12:29
I'm reporting that the JLG AU3019 1600258 control module malfunctioned, causing downtime at 845 AM today. Need a quick resolution before the next shift begins. Thank you.

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#JLG by Chung on 2015-07-25 16:20
I'm facing an issue with the JLG AU3019 1600286. It seems like the Smart System drive is not functioning properly. I'd appreciate any help in troubleshooting this problem.

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#JLG by Victor manuel Padill on 2013-02-18 03:49
Could you please provide information on the JLG 1600286 unit controller? We are interested in knowing if it is still supported and if replacement parts are available. Thank you.

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#JLG by SACHIN JOHN on 2012-03-12 11:55
The JLG Smart System AU3019 controller is malfunctioning, causing downtime on the production line. It urgently needs repair to restore operations

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#JLG by mohsen on 2012-09-12 13:44
Are you able to repair or provide a replacement power module for JLG part number 1600346 PROA70481? We need to keep production running smoothly.

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#JLG by Dennis McCollums on 2012-01-17 13:45
The JLG Smart System AU3019 controller is not working.

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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)
No walk-ins accepted.