JLG Service & Repair Forum

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: Ticket Image

— Posted by DIESEL ELECTRIC on 2015-07-19

Reply🗨️Ask a New Question Below❓


Recent Comments Search: "JLG"

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 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

—> Purchase or Repair:
#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 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 rami izhaky on 2013-05-24 15:05
JLG 1600286 controller not responding.

—> Purchase or Repair:
#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 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 Briggs on 2013-08-16 08:01
The JLG 1600286 is a controller that the maintenance team is having issues with. They are looking for assistance in troubleshooting the unit.

—> Purchase or Repair:
#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.

—> Purchase or Repair:
#JLG by Adan Martin on 2013-07-31 06:32
The machine is not functioning properly, and it seems to be related to the control board. It would be best to have a technician look into it to determine the exact issue. Thank you for bringing this to our attention.

—> Purchase or Repair:
#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.

—> Purchase or Repair:
#JLG by ronnie lemon on 2013-04-05 23:57
Hello, I am interested in the JLG 7013310 631/40038 DC motor controller. I would like to inquire about the pricing and availability of this unit as I am looking to source one quickly. Thank you.

—> Purchase or Repair:
#JLG by Questo on 2015-07-09 10:31
JLG E300AJP 1600292 showing error message "Platform Controls Fail" and not responding to any commands.

—> Purchase or Repair:
#JLG by Taborda on 2014-07-30 07:24
Control module of JLG AU3019 1600289 is malfunctioning.

—> Purchase or Repair:
#JLG by floyd mora on 2014-02-11 04:04
Please provide the necessary details about the JLG 1600286 Controller. We need to check if it is still supported or if parts are available for replacement or repair options. Thank you.

—> Purchase or Repair:
#JLG by albertoli on 2013-08-12 18:35
The control board on the JLG 1600286 seems to be malfunctioning or experiencing some issues. It's causing the equipment to act up, and something has stopped working as expected. It might be best to have a technician take a look to diagnose and resolve the problem.

—> Purchase or Repair:
#JLG by maneesh sharma on 2016-05-31 21:22
We are still waiting for a response regarding the JLG AU3019 1600289 controller. The unit remains inoperable. Please reply

—> 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 He on 2015-08-08 20:20
The JLG AU1830 631/40038 is displaying the error code ABC123 repeatedly, and the equipment is not responding to any commands. Please advise on next steps for troubleshooting and resolving this issue

—> Purchase or Repair:
#JLG by Larry Spleas on 2014-12-27 06:06
Hello, I'm inquiring about part number JLG AU3019 1600289 which is a Control Module. My client is experiencing issues with this part and would like to get more information on repair or replacement options. Thank you.

—> Purchase or Repair:
#JLG by sandoval on 2013-08-13 07:32
Could you please provide information on whether the JLG Smart System 1600258 is still supported and if replacement parts are available for this unit? 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 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...
Show More
#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.

—> Purchase or Repair:
#JLG by Jonathan Tomlinson on 2015-06-22 19:12
issue with JLG AU1830 631/40038 - DC Motor Controller just failed. Need to troubleshoot ASAP.

—> Purchase or Repair:
#JLG by Potter on 2015-01-07 09:41
The JLG 7013310 631/40038 appears to be a DC Motor Controller that is currently not functioning.

—> Purchase or Repair:
#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 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.

—> 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.

—> Purchase or Repair:
#JLG by DIESEL on 2015-07-10 07:21
The JLG E300AJP 1600292 is still down. Urgent response required.

—> Purchase or Repair:
#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.

—> Purchase or Repair:
#JLG by Gregory Momyer on 2016-02-18 13:03
The JLG AU3019 1600289 Smart System Controller unit is malfunctioning. It is displaying unusual behavior and not operating as expected. Please provide more details about the specific issues you are observing.

—> Purchase or Repair:
#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.

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

—> Purchase or Repair:
#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 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

—> 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 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

—> Purchase or Repair:
#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?

—> Purchase or Repair:
#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.

—> Purchase or Repair:
#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.

—> Purchase or Repair:
#JLG by AMIT on 2015-01-11 17:41
The JLG AU3019 1600286 is down due to a Smart System drive issue. Please have someone look into it first thing in the morning.

—> Purchase or Repair:
#JLG by Firma on 2012-02-08 22:33
The JLG AU3019 1600286 controller unit is not working.

—> Purchase or Repair:
#JLG by Joe Stacy on 2015-08-18 17:25
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!

—> 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 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.

—> Purchase or Repair:
#JLG by karsana on 2013-02-17 19:49
The JLG 1600286 control unit is not working.

—> Purchase or Repair:
#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.

—> Purchase or Repair:
#JLG by Tim Curran on 2013-05-10 22:45
The JLG Smart System 1600258 controller for an aerial work platform has malfunctioned and needs to be looked at immediately.

—> Purchase or Repair:
#JLG by Mortenson on 2014-12-24 21:06
Could you please confirm if the JLG 59110003 1600292 Power Supply is still supported, or if replacement parts are available for this unit? It is an older model, and our team is unsure of the manufacturer. Thank you.

—> Purchase or Repair:
#JLG by julien on 2012-06-14 02:48
the JLG Smart System AU3019 controller on unit #123 went down mid-shift. Please look into it first thing in the morning to prevent any disruptions. Thanks!

—> Purchase or Repair:

Contact Us

🚑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.