John Deere Service & Repair Forum

Hi there, the John Deere RE66265 Digital Tachometer is displaying error code E4. Equipment is not registering engine RPMs accurately. Kindly advise on troubleshooting steps needed for proper diagnosis and repair. Thank you.

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— Posted by Sehm on 2015-07-15

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


Recent 327 Comments

#John Deere by ClainiMib on 2014-12-17 12:44
The SCV Setup panel on the John Deere RE64583 7SUD3JD01 is malfunctioning, causing delays in our production line. We need urgent repair services to address this issue and resume operations

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#John Deere by ngom on 2015-07-12 23:32
Hello, I am interested in purchasing the John Deere RE66265 7MRT8JDO1E Digital Tachometer. Could you please provide information regarding the pricing and availability? Also, I would appreciate it if you could confirm if this is the correct model. I am looking to source one quickly. Thank you. —> …Purchase or Repair: Ticket Image...
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#John Deere by Van on 2021-06-18 00:00
Experiencing issues with my John Deere RE528702 controller - not responding. Need assistance ASAP.

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#John Deere by messier on 2010-10-21 14:12
I want to check off fixing or replacing my John Deere Motorola RE64583, a Digital Display. Can it be repaired or purchased as a new item?

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#John Deere by marlon on 2015-07-20 02:20
Experiencing issues with my John Deere RE64583 7SUD5JD04 SCV Setup Panel. Need a skilled technician to repair it

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#John Deere by Marcy Berry on 2015-02-06 01:31
Can the John Deere AT320355 AT320694 CAN Monitor Unit be repaired or purchased as a replacement? I'm trying to address this

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#John Deere by Mcguinness on 2015-07-20 01:20
Can the John Deere RE64583 7SUD5JD04 SCV Setup Panel be repaired or bought to solve the issue you're having? I'm trying to check this off my to-do list. Thank you.

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#John Deere by Pennington on 2015-07-09 18:21
Can the John Deere RE49192 Tachometer be repaired or purchased? I'm looking to check this off my to-do list.

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#John Deere by msuya on 2015-02-14 05:13
Can the John Deere RE64583 7SUD5JD04 SCV Setup Panel be repaired or purchased? I am trying to check this off my to-do list.

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#John Deere by James Cowart on 2013-02-11 00:39
I'm experiencing an issue with the SCV setup panel on the John Deere RE64583 7SUD5JD04. It seems like something has stopped working, and I'm not completely sure what the problem is. I'll need some help figuring this out.

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#John Deere by VIVEK AGARWAL on 2021-06-21 00:00
Experiencing issues with the Cluster Gauge Assembly on my John Deere AL77111E. Need a repair technician to address the malfunction.

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#John Deere by Braun on 2014-04-14 09:32
The John Deere RE64583 7SUD3JD01 SCV Setup panel is displaying erratic behavior and not functioning as expected.

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#John Deere by Bruno Arca on 2013-08-13 20:35
Do you have a John Deere Bale Trak Plus RE159944 available for sale or repair? Our unit has gone down, and we need to get production up and running quickly.

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#John Deere by FERNANDO ALVAREZ on 2016-12-10 13:00
The John Deere RE172237 7VMU0JD01 Vehicle Monitor isn't working properly.

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#John Deere by Su on 2013-12-12 20:58
John Deere RE63440 7SUD4JD03 SCV setup Panel unit went down mid-shift. Needs attention ASAP.

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#John Deere by Geagea on 2015-07-26 04:20
Issue with John Deere RE46704 7AT2JD01 - Tach Display doesn't come on when cold. Likely a failed drive or board.

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The John Deere RE63440 7SUD4JD03 is not working. The issue seems to be related to the SCV setup panel. That's all the information I have at the moment.

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#John Deere by THOMAS WHITE on 2015-01-07 08:41
The John Deere RE64583 7SUD5JD04 experienced downtime due to an issue with the SCV Setup Panel. The incident occurred earlier this shift, and I am seeking a quick answer before the next shift begins. Thank you for your

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#John Deere by Neill on 2013-08-03 03:32
The John Deere RE64583 7SUD5JD04 SCV setup panel seems to be experiencing unusual behavior in the warehouse. It is not functioning as it normally does, displaying strange actions that are out of the ordinary.

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#John Deere by Alexandre Moreira on 2014-12-28 20:06
The John Deere RE64583 7SUD5JD04 unit went down mid-shift due to a MOTOR CONTROL issue. Please have someone address it during the day shift. Thanks!

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#John Deere by Jonathan Collie on 2013-08-07 02:32
Hey, the John Deere Bale Trak Plus RE159944 monitor unit went down mid-shift. Needs attention before next use. Please check and fix asap. Thanks!

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#John Deere by Mauro De Simone on 2014-04-04 22:29
The John Deere RE64583 7SUD3JD01 SCV Setup panel is not working in the shop.

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#John Deere by Richard Byrd on 2013-04-30 03:05
I'm experiencing an issue with the SCV setup panel on my John Deere RE64583 7SUD5JD04. Something seems to have stopped working, and I'm not sure what the exact problem is. Any guidance or assistance would be greatly appreciated.

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#John Deere by Edge on 2025-05-20 18:29
Hello, my John Deere BCU AL165751 controller is malfunctioning. Looking for repairs ASAP. Any technicians available? Thank you.

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#John Deere by FARHAT on 2013-04-12 00:15
Hello, I am inquiring about the John Deere RE64583 7SUD5JD04 SCV Setup panel. Is this unit still supported, and are replacement parts available for it? Thank you.

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#John Deere by Ivan Alarcon on 2014-12-25 05:06
It seems like there may be an issue with the motor control on your John Deere RE64583. Something seems to have stopped working properly, but I'll do my best to help you figure out what's going on. Let's work together to troubleshoot and get your machine back in good working order. —> …Purchase or Repair: Ticket Image...
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#John Deere by vbaskar on 2011-06-13 13:22
John Deere RE66821 7AT6JD01 Analog Tachometer drive or board just failed. Needs replacement ASAP.

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#John Deere by ahmed gomaa on 2015-07-08 23:32
Hi, the John Deere RE64583 7SUD3JD01 is showing error code SCV Setup Panel. Equipment is currently down and in need of urgent repair. Thank you.

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#John Deere by Jashid P.T. on 2015-07-18 06:20
My John Deere RE64583 7SUD3JD01 SCV Setup Panel is malfunctioning, not responding to commands. Urgently seeking an experienced technician to diagnose the issue and perform necessary repairs. Thank you.

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#John Deere by Bud Gibson on 2013-09-09 00:00
Experiencing malfunction with John Deere AH2244250 electronic control unit. Device not responding to commands or displaying error codes. Urgent repair needed.

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#John Deere by kian on 2015-01-11 12:41
Could this John Deere RE65483 7SUD5JD04 SCV Setup Panel be repaired or bought? Checking this off my to-do list.

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#John Deere by FRED WALTHALL on 2016-03-19 18:03
Can the John Deere RE172237 7VMU0JD01 Vehicle Monitor be repaired or replaced? Trying to check this off my to-do list. Thank you!

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#John Deere by Arain on 2015-07-07 21:32
I have a John Deere RE49192 7THM2JD03 Tachometer that's not working and needs repair. Looking for a technician who can troubleshoot and fix the issue

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#John Deere by Parand on 2015-06-22 18:12
Hello, I am reaching out on behalf of my client who has a John Deere RE66265 Digital Tachometer with the following issue 7MRT8JDO1E. Can you please provide more information or assistance with this part? Thank you.

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#John Deere by Gastón Godoy L. on 2013-08-22 14:32
The John Deere Bale Trak Plus RE159944 unit in the warehouse is displaying unusual behavior.

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#John Deere by Matt on 2013-08-18 17:32
Hello, I wanted to inquire about the pricing and availability of the John Deere Bale Trak Plus RE159944. I'm looking to source one quickly and would appreciate any assistance you can provide. Thank you.

—> Purchase or Repair:
#John Deere by Hohmann on 2013-07-27 21:32
I need assistance with the John Deere RE64583 7SUD5JD04 SCV Setup panel unit. It's not functioning properly.

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#John Deere by sergio garcia on 2019-08-23 21:44
: Our industrial oven has stopped working properly. It will turn on but won't heat up consistently and is fluctuating between high and low temperature ranges. This issue prevents us from completing our baking tasks efficiently, which significantly impacts production deadlines and quality control. Ba…Purchase or Repair: Ticket Image...
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#John Deere by Juan Galvez on 2016-10-07 03:24
John Deere 120974T AT167497 Monitor not displaying any data.

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#John Deere by OliverAtmob on 2017-06-24 00:00
John Deere ECU 70842 displaying error code A-0530G12, unable to power on or communicate with equipment properly. Need repairs on the controller unit urgently.

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#John Deere by Nathan Yehirai on 2015-02-23 10:47
The SCV Setup Panel on my John Deere RE64583 7SUD3JD01 is displaying an error message and is not responding to input commands.

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#John Deere by Roiger on 2015-01-09 04:41
Can the John Deere RE65483 7SUD5JD04 SCV Setup Panel be repaired or replaced? Just trying to check this off my to-do list.

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#John Deere by Bateman on 2014-01-18 03:45
The John Deere RE43902 controller is not working. Please check and repair as needed.

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#John Deere by Mike Farrell on 2014-08-26 09:43
Could you please provide pricing and availability for the John Deere RE43902 7MRT2JD02 controller? I'm looking to source one quickly. Thank you!

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#John Deere by Mike Ferrell on 2015-07-26 00:20
I need assistance with John Deere part number RE49192 7THM2JD03, which is a Tachometer. My client is having issues with this part. Can you provide me with more information or an estimate for repair/replacement? Thank you.

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#John Deere by DARLENE CARTER on 2013-09-12 07:28
I need repair info for a John Deere RE64583 SCV Setup panel. Can you assist with this inquiry? Thank you.

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#John Deere by Patrick Van Ouse on 2013-12-13 12:52
Experiencing issues with my John Deere RE64583 7SUD5JD04 with the SCV Setup panel. Need a technician to diagnose and repair ASAP.

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#John Deere by Ronnebaum on 2015-01-07 11:41
The John Deere AT320355 AT320694 is a CAN Monitor Unit that is currently not working.

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#John Deere by Mulinge on 2014-02-15 11:58
Hello, the John Deere RE64583 7SUD3JD01 is displaying error code 7SUD3JD01 on the SCV Setup panel. The equipment is currently down and not functioning. Please advise on next steps to resolve the issue

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#John Deere by Leonardo Jose Fueyo on 2015-07-30 01:20
Can you please assist in checking whether the John Deere AT320355 AT320694 CAN Monitor Unit is still supported or if replacement parts are available? It's an older unit, and we are unsure about its manufacturer. Thank you.

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