John Deere Service & Repair Forum

John Deere RE66821 7AT6JD01 unit tachometer malfunctioned, needs repair ASAP.

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— Posted by Fabrizio Colucci on 2011-03-02

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If you need your John Deere 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 329 Comments

#John Deere by Rita McCrory on 2015-07-11 15:20
Can the John Deere RE46704 7AT2JD01 Tach Display be repaired or replaced? Trying to check this off my to-do list.

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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 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 Basson on 2013-03-20 09:49
The Bale Trak Plus RE159944 is displaying error code E01.

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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.

—> Purchase or Repair:
#John Deere by Ondracek on 2015-07-29 20:20
The issue affecting the John Deere RE46704 7AT2JD01 is that the Tach Display doesn't turn on when cold. This is impacting production and needs immediate attention to ensure smooth operations. Please prioritize this repair to avoid any further disruptions to the line.

—> Purchase or Repair:
#John Deere by Bernd on 2011-11-15 16:47
I'm sorry to hear about the issue with your John Deere RE66821 7AT6JD01 Analog Tachometer. It seems like something may have stopped working properly. I recommend reaching out to a technician for a detailed evaluation.

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#John Deere by perea on 2015-02-22 19:47
Do you have a John Deere RE64583 7SUD3JD01 SCV Setup Panel available for purchase or repair? Need it urgently to keep production running smoothly.

—> Purchase or Repair:
#John Deere by wiebe on 2015-02-07 01:52
Could you please confirm if the John Deere RE64583 7SUD5JD04 SCV Setup Panel is still supported, and if replacement parts are available for it? Thank you.

—> Purchase or Repair:
#John Deere by Suliman on 2015-03-09 12:13
Looking for repair for John Deere RE66265 digital tachometer. The unit is not displaying any readings and seems completely dead. Need assistance from a professional technician.

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#John Deere by SINGHAL on 2015-02-23 03:47
John Deere RE64583 7SUD5JD04 SCV Setup Panel not responding.

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#John Deere by claudia on 2014-12-16 15:44
Please advise if the John Deere RE43902 7MRT2JD02 controller is still supported or if replacement parts are available for this unit. Thank you.

—> Purchase or Repair:
#John Deere by cotrus on 2015-07-13 10:20
Please follow up immediately regarding the John Deere AT320355 AT320694 CAN Monitor Unit. It is still not functioning, and we need a resolution as soon as possible.

—> Purchase or Repair:
#John Deere by Mathias on 2013-07-26 02:32
John Deere RE63440 7SUD4JD03 SCV setup Panel down mid-shift. Please check it out in the morning.

—> Purchase or Repair:
#John Deere by Dorothy on 2015-08-14 01:20
Unit RE65483 7SUD5JD04 is down due to SCV Setup Panel issue. Please check and fix it during the day shift. Thank you!

—> Purchase or Repair:
#John Deere by Torp on 2015-01-10 05:41
I understand that the CAN Monitor Unit in your John Deere AT320355 AT320694 is not functioning properly. The exact issue with the machine is unclear, but we will do our best to assist you and resolve the problem as soon as possible. Thank you for bringing this to our attention. —> …Purchase or Repair: Ticket Image...
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#John Deere by Danladi A Birdling on 2015-08-17 00:00
Assistance Required for John Deere A336395 Joystick ControllerHello ,Im reaching out on behalf of someone in the shop who needs help with the John Deere A336395 Joystick Controller. They mentioned that it's currently not working. Could you please provide guidance or assistance to resolve this issue?…Purchase or Repair: Ticket Image...
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#John Deere by Rheal Guilbault on 2013-08-13 01:32
Bale Trak Plus RE159944 unit malfunctioned mid-shift. Please check and repair tomorrow.

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

—> Purchase or Repair:
#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.

—> Purchase or Repair:
#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!

—> Purchase or Repair:
#John Deere by Dimitar on 2013-02-05 12:30
Please provide more details about the John Deere RE63440 7SUD4JD03 SCV setup Panel so that we can check if it's still supported and if replacement parts are available. Thank you.

—> Purchase or Repair:
#John Deere by Mutha on 2013-05-17 11:54
Could you please confirm if the John Deere RE63440 7SUD4JD03 SCV setup Panel is still supported or if replacement parts are available? Thank you!

—> Purchase or Repair:
#John Deere by Tj on 2015-07-21 11:20
The unit is described as SCV Setup Panel and it is not working as expected on the John Deere RE64583 7SUD5JD04.

—> Purchase or Repair:
#John Deere by ilbay on 2014-11-01 20:57
Experiencing issues with my John Deere RE43902 7MRT2JD02 controller, not functioning properly. Looking for a skilled technician to diagnose and repair as soon as possible.

—> Purchase or Repair:
#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

—> Purchase or Repair:
#John Deere by Eleanor on 2015-01-08 11:41
the John Deere RE66265 7MRT8JDO1E digital tachometer unit went down mid-shift. Needs attention ASAP.

—> Purchase or Repair:
#John Deere by Nathan Arnold on 2016-01-15 22:00
The John Deere RE172237 7VMU0JD01 Vehicle Monitor is failing to display critical information, causing delays in monitoring production processes. Immediate repair is needed to ensure optimal functioning of the production line.

—> Purchase or Repair:
#John Deere by colvin on 2016-09-06 08:36
Hello, I'm interested in purchasing a John Deere RE69212 7TCU5JD01 Controller. I'm not 100% certain if this is the right model, but my team recommended reaching out to inquire. Could you please provide information on pricing and availability? I'm looking to source one quickly. Thank you.—> …Purchase or Repair: Ticket Image...
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#John Deere by Eric Mildebrath on 2015-01-08 13:41
Hello, I am interested in purchasing the John Deere AT320355 AT320694 CAN Monitor Unit. Could you please provide information on pricing and availability? We are looking to source one quickly. Thank you.

—> Purchase or Repair:
#John Deere by Garay on 2013-03-11 01:53
Hi team, the John Deere Bale Trak Plus RE159944 is down; need someone to check it out during the day. Thanks!

—> Purchase or Repair:
#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!

—> Purchase or Repair:
#John Deere by Muhammad khan Attari on 2015-03-09 06:13
The John Deere AT320355 AT320694 CAN Monitor Unit is not working as reported.

—> Purchase or Repair:
#John Deere by Carini on 2015-07-19 01:20
We experienced downtime with the John Deere RE65483 7SUD5JD04 due to issues with the SCV Setup Panel. The incident occurred earlier today during the morning shift. Please provide details on what happened. Thank you.

—> Purchase or Repair:
#John Deere by Yoram Friedman on 2010-11-18 00:17
John Deere Motorola RE64583 unit down - digital display issue. Needs attention ASAP. Night shift maintenance crew.

—> Purchase or Repair:
#John Deere by balli aulakh on 2015-08-05 18:20
The unit with part numbers AT320355 and AT320694, which is the CAN Monitor Unit, is behaving abnormally. It is not functioning as it normally does and appears to be acting strangely.

—> Purchase or Repair:
#John Deere by Quartermain on 2016-03-22 01:08
The John Deere RE172237 7VMU0JD01 Vehicle Monitor is not working.

—> Purchase or Repair:
#John Deere by Derek Baker on 2016-03-23 17:19
John Deere 120974T AT167497 Monitor is malfunctioning, impacting production line efficiency. Urgent repair needed to resume operations

—> Purchase or Repair:
#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.

—> Purchase or Repair:
#John Deere by TT on 2014-04-03 16:29
The John Deere RE43902 7MRT2JD02 Controller is malfunctioning, causing a halt in production. Urgent repair is needed to get the line running smoothly again.

—> Purchase or Repair:
#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.

—> Purchase or Repair:
#John Deere by CHIRPpdm on 2011-03-07 06:51
Dear Supervisor,I need urgent support regarding the John Deere RE66821 7AT6JD01 Analog Tachometer. It malfunctioned this morning at 730 am, causing downtime on the production line. Can you please provide immediate assistance or instructions on how to address this issue before the next shift begins?T…Purchase or Repair: Ticket Image...
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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.

—> Purchase or Repair:
#John Deere by Sean Liang on 2013-11-17 02:30
The SCV Setup panel on the John Deere RE64583 7SUD5JD04 unit is not working properly.

—> Purchase or Repair:
#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

—> Purchase or Repair:
#John Deere by VERAIN on 2015-07-27 22:20
The John Deere RE49192 7THM2JD03 tachometer is displaying inconsistent readings and is fluctuating erratically, making it difficult to accurately measure engine RPM. It may need to be inspected and possibly replaced to ensure proper functioning.

—> Purchase or Repair:
#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.

—> Purchase or Repair:
#John Deere by Dan Arrington on 2014-10-31 23:57
Hi there, could you please provide repair info for a John Deere RE64583 7SUD5JD04 motor control? It stopped working and we need to find a replacement. Thanks!

—> Purchase or Repair:
#John Deere by Robert Price on 2013-06-27 17:23
Can the John Deere RE63440 7SUD4JD03 SCV setup Panel be repaired or bought? I'm trying to check this off my to-do list.

—> Purchase or Repair:
#John Deere by Jeff Latsch on 2013-06-19 13:48
: My John Deere RE64583 SVC Setup Panel has stopped functioning properly. It no longer initializes when I power it on, and the screen remains blank. This panel is essential for managing our equipment maintenance schedule and operating procedures, so its malfunctioning has significantly disrupted our…Purchase or Repair: Ticket Image...
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Tobaccoville, NC 27050
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