John Deere Service & Repair Forum

Could you please provide details on troubleshooting and repairing a John Deere RE66821 7AT6JD01 Analog Tachometer? My client is experiencing issues with it. Thank you.

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— Posted by hejl on 2011-08-15

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Industrial Electronic Repair
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Phone: 1-336-969-0110


Recent 327 Comments

#John Deere by Anand Palkar on 2014-12-19 05:44
Hi, our John Deere RE43902 7MRT2JD02 is down and displaying error code E102. Need urgent assistance to diagnose and fix the issue. Please advise on next steps. Thank you.

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#John Deere by calvin haines on 2010-08-15 13:28
The unit with the digital display (John Deere Motorola RE64583) in the warehouse is exhibiting abnormal behavior. The display is flickering intermittently, and some of the buttons are not responding properly. It seems to be freezing up occasionally as well.

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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 Kelly B Adams on 2015-07-27 09:20
The John Deere RE65483 7SUD5JD04 unit is related to the SCV Setup Panel and is currently not functioning as expected. That's the information I have at the moment.

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#John Deere by Ghanshyam on 2015-08-01 17:20
The John Deere RE66265 7MRT8JDO1E digital tachometer is displaying abnormal behavior. It is not functioning as it typically does.

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#John Deere by FRANK on 2015-07-14 15:20
Equipment down with error code SCV Setup Panel on John Deere RE65483 7SUD5JD04. Need urgent assistance to diagnose and fix the issue.

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#John Deere by Hemal Shah on 2016-06-17 18:28
The John Deere RE172237 7VMU0JD01 Vehicle Monitor is failing to display critical data, causing delays and disruptions in our production line. Immediate repair service is urgently needed to prevent further downtime.

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#John Deere by Eli on 2014-12-04 12:23
I would like to inquire about the availability of support or replacement parts for the John Deere RE64583 7SUD5JD04 motor control unit.

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#John Deere by Lee Wei How (Wellson) on 2013-02-22 10:13
Please provide me with more information about the pricing and availability of the John Deere RE64583 7SUD5JD04 SCV Setup panel. I am interested in sourcing one quickly. Thank you.

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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 AZLI SIJAM on 2005-03-27 00:00
John Deere RE522528 experiencing engine control issues, need repair ASAP.

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#John Deere by brian egan on 2014-01-07 11:22
The John Deere RE64583 7SUD5JD04 is displaying ERROR CODE 305 - MOTOR CONTROL FAILURE. Equipment is currently down, urgent assistance needed.

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#John Deere by Marius on 2015-01-05 22:41
John Deere RE64583 7SUD5JD04 SCV Setup Panel down. Needs attention ASAP. Please check and repair in the morning. Thank you!

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#John Deere by Petr on 2010-10-19 09:54
Experiencing display issues with my John Deere Motorola RE64583. Need help fixing it

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#John Deere by roger moutal on 2015-02-02 18:39
I'm interested in buying the John Deere RE65483 7SUD5JD04 SCV Setup Panel. Could you please provide information on pricing and availability? We're looking to source one quickly. Thank you.

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#John Deere by Prahlad on 2013-07-27 16:32
Hello, the John Deere RE64583 SCV setup panel on 7SUD5JD04 unit is not functioning properly. Please check and fix it. Thanks.

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#John Deere by Aguiniga on 2016-02-29 12:47
John Deere RE64583 7SUD5JD04 - SCV Setup Panel failure alert during rounds. Investigating drive or board issue now.

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#John Deere by Don Crawford on 2015-08-14 23:20
Hello, I need repair info for the John Deere RE66265 7MRT8JDO1E Digital Tachometer. It stopped working and we need a replacement. Please send details ASAP. Thank you!

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#John Deere by rami on 2015-07-13 01:32
Equipment Down John Deere RE64583 7SUD3JD01Issue SCV Setup Panel not functioningSymptom Not responding to inputsPlease advise on possible error codes or alarms.

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#John Deere by AVELLANEDA on 2015-07-05 21:58
The John Deere RE49192 Tachometer is not working.

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#John Deere by Robert Schmitt on 2013-12-30 19:27
Could you please provide some guidance and information regarding troubleshooting and repairing a John Deere RE64583 7SUD5JD04 SCV setup panel? My client is experiencing issues with it and requires assistance. Thank you for your support.

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#John Deere by Vasileios on 2011-01-12 08:23
Can you please confirm if the John Deere RE66821 Analog Tachometer is still supported or if there are replacement parts available? Thank you.

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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 Naranjo on 2013-01-15 12:27
Please ensure someone attends to the John Deere RE64583 7SUD5JD04 SCV setup panel issue

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#John Deere by Mahesh Menon on 2013-12-25 12:17
Looking for repair services for a malfunctioning John Deere RE64583 unit. Issue SCV Setup panel not functioning correctly. Seeking immediate assistance to get this industrial unit back in operation.

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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 terry mcfarlain on 2013-07-16 16:44
Please send maintenance team to check on John Deere RE64583 7SUD5JD04 SCV Setup panel as it is not functioning correctly. Thank you.

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#John Deere by ARUMOY CHATTERJEE on 2011-04-07 15:48
John Deere RE66821 7AT6JD01 Analog Tachometer issue Drive or board failure. Requires immediate troubleshooting and replacement.

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#John Deere by Ginsburg on 2013-02-19 06:27
I will send a message regarding the non-functioning John Deere RE64583 7SUD5JD04 unit.

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#John Deere by Cornia/Desert on 2016-06-02 03:22
Can the John Deere RE64583 7SUD5JD04 SCV Setup Panel be repaired or purchased? I'm looking to check this off my to-do list. Thank you.

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#John Deere by Dave Lorenzo on 2013-02-27 10:47
Looking for repair help for my John Deere RE64583 7SUD5JD04 SCV Setup panel. The unit is not responding to inputs, causing operational issues. Need immediate assistance.

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#John Deere by Brenda Forrester on 2010-10-20 04:24
I've noticed that the digital display on the John Deere Motorola RE64583 seems to have stopped working. The machine is experiencing some issues, and I'm not exactly sure what it does, but I wanted to bring it to your attention. Thank you for looking into this matter.

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#John Deere by Darek on 2015-07-09 17:32
Please provide details on the repair service for John Deere parts AT320355 and AT320694, described as CAN Monitor Units. Thank you.

—> Purchase or Repair:
#John Deere by Attila Tóth on 2010-05-06 18:48
Hello, I'm interested in purchasing the John Deere Motorola RE64583 digital display unit. Could you please provide information regarding pricing and availability? I'm trying to source one quickly. Thank you.

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#John Deere by darren kotzur on 2011-06-07 19:38
Can the John Deere RE66821 7AT6JD01 Analog Tachometer be repaired or purchased to resolve the issue? Checking this off my to-do list.

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#John Deere by fatih on 2016-02-18 12:03
We experienced downtime on the John Deere RE66264 7MRT6JD01 Digital Tachometer unit earlier today at 230 PM. Need to investigate the cause

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#John Deere by audrey on 2014-12-28 13:06
John Deere RE43902 7MRT2JD02 controller not powering on.

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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 Hjeresen on 2015-07-23 06:43
The John Deere RE64583 7SUD5JD04 SCV Setup Panel unit isn't working.

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#John Deere by sonnico on 2015-08-12 17:20
My client is experiencing an issue with part number RE46704 7AT2JD01 where the tach display doesn't come on when cold. Can you provide guidance on troubleshooting and potentially fixing this problem? Thank you.

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#John Deere by Fitim Cena on 2014-12-24 07:06
The John Deere RE64583 7SUD3JD01 is not functioning correctly. It relates to the SCV Setup panel, although I am unsure of its exact purpose as I am new to the role.

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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 Wuolewu on 2014-05-07 00:20
Equipment down due to error code 7SUD3JD01 displayed on John Deere RE64583 SCV Setup panel. Unable to operate machine. Need urgent assistance to troubleshoot and resolve issue.

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#John Deere by Osvaldo on 2013-08-11 03:35
Can the John Deere RE64583 7SUD5JD04 SCV Setup panel be repaired or bought? I'm trying to check this off my to-do list.

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#John Deere by Zia on 2013-10-21 12:49
I believe there might be an issue with the SCV setup panel on your John Deere RE64583. It seems like something has stopped working, but I'm not exactly sure what it does. I would recommend getting it checked by a professional to diagnose the problem accurately.

—> Purchase or Repair:
#John Deere by G K SEYMOUR on 2015-07-18 08:20
Can the John Deere RE64583 7SUD3JD01 SCV Setup Panel be repaired or bought? I'm trying to check this off my to-do list.

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#John Deere by Addams on 2015-07-14 08:20
Please provide an update on the John Deere RE64583 7SUD3JD01 SCV Setup Panel issue. The unit is still not working, and we need a response as soon as possible.

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#John Deere by chris siberas on 2009-08-20 00:00
I am having issues with my John Deere AH2244250 Electronic Control unit. It is not responding to inputs or displaying any data. Looking for a repair service as soon as possible.

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#John Deere by prizmic on 2025-05-20 04:44
John Deere RE64583 7SUD5JD04 SCV Setup Panel down. Need check ASAP. Thanks!

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#John Deere by Teri High on 2013-02-18 07:49
Hi, we are currently experiencing an issue with the John Deere RE64583 7SUD5JD04 displaying error code SCV Setup panel. Equipment is down, needing immediate attention. Thank you.

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