<![CDATA[MHH AUTO - Hyundai Heavy Duty]]>

<![CDATA[MHH AUTO - Hyundai Heavy Duty]]> https://mhhauto.com/ Tue, 16 Jun 2026 06:44:30 +0000 MyBB <![CDATA[Help with excavator manual…]]> https://mhhauto.com/Thread-Help-with-excavator-manual%E2%80%A6 Mon, 18 May 2026 20:42:52 +0000 rumtruck]]> https://mhhauto.com/Thread-Help-with-excavator-manual%E2%80%A6 <![CDATA[Need cables pinout for Hyundai Robex Equipment]]> https://mhhauto.com/Thread-Need-cables-pinout-for-Hyundai-Robex-Equipment Thu, 23 Apr 2026 20:48:02 +0000 war]]> https://mhhauto.com/Thread-Need-cables-pinout-for-Hyundai-Robex-Equipment
I want to buy pinout for HRDT software, i think it RS232 - 4 pin,

also need adapter cables pinouts for Hyundai VCI chinese clone for Hyundai Forklift and for Excavators.

If somebody have it, please contact me.]]>
I want to buy pinout for HRDT software, i think it RS232 - 4 pin,

also need adapter cables pinouts for Hyundai VCI chinese clone for Hyundai Forklift and for Excavators.

If somebody have it, please contact me.]]> <![CDATA[Hi can any of you know how to read this ecu?]]> https://mhhauto.com/Thread-Hi-can-any-of-you-know-how-to-read-this-ecu Thu, 19 Mar 2026 07:15:16 +0000 Sooning]]> https://mhhauto.com/Thread-Hi-can-any-of-you-know-how-to-read-this-ecu [font=noto, notojp, notokr, Helvetica, "Microsoft YaHei", "Apple SD Gothic Neo", "Malgun Gothic", "맑은 고딕", Dotum, 돋움, sans-serif]Does anyone know how to read this ecu? I'm asking here because no matter how much I look for it, I can't find a way to read it with my knowledge. I've looked up new trasdata, new genius, the genius, but it's not there... Thank you in advance.[/font]

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]]> [font=noto, notojp, notokr, Helvetica, "Microsoft YaHei", "Apple SD Gothic Neo", "Malgun Gothic", "맑은 고딕", Dotum, 돋움, sans-serif]Does anyone know how to read this ecu? I'm asking here because no matter how much I look for it, I can't find a way to read it with my knowledge. I've looked up new trasdata, new genius, the genius, but it's not there... Thank you in advance.[/font]

11.jpg

31.74 KB

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]]> <![CDATA[2019 hl940tm communication]]> https://mhhauto.com/Thread-2019-hl940tm-communication Sun, 08 Feb 2026 19:39:49 +0000 mamu]]> https://mhhauto.com/Thread-2019-hl940tm-communication
Sent from my SM-S721U using Tapatalk]]>
Sent from my SM-S721U using Tapatalk]]> <![CDATA[hyundai wheel loader HL940-TM TCU FILES FOR ZF TRANSMISSION]]> https://mhhauto.com/Thread-hyundai-wheel-loader-HL940-TM-TCU-FILES-FOR-ZF-TRANSMISSION Thu, 05 Feb 2026 18:11:58 +0000 Gcarpainter.com]]> https://mhhauto.com/Thread-hyundai-wheel-loader-HL940-TM-TCU-FILES-FOR-ZF-TRANSMISSION <![CDATA[Service manual for a 110D-9 forklift needed.]]> https://mhhauto.com/Thread-Service-manual-for-a-110D-9-forklift-needed Thu, 29 Jan 2026 17:31:51 +0000 Graglor]]> https://mhhauto.com/Thread-Service-manual-for-a-110D-9-forklift-needed <![CDATA[UVIM Doosan error monitor]]> https://mhhauto.com/Thread-UVIM-Doosan-error-monitor Wed, 17 Dec 2025 20:42:04 +0000 rodri90]]> https://mhhauto.com/Thread-UVIM-Doosan-error-monitor
I have a UVIM clone and I'm trying to connect it to a Doosan:

DX180LC
DHKCEBABTN0005653

But when I connect the scanner for usb, an error message appears on the machine's monitor "EPOS/ECU COM.ERROR". Do you know what this could be?

Attached is an image that appears on the excavator monitor when connected to the scanner via USB.

WhatsApp Image 2025-12-17 at 10.26.30 AM.jpeg

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I have a UVIM clone and I'm trying to connect it to a Doosan:

DX180LC
DHKCEBABTN0005653

But when I connect the scanner for usb, an error message appears on the machine's monitor "EPOS/ECU COM.ERROR". Do you know what this could be?

Attached is an image that appears on the excavator monitor when connected to the scanner via USB.

WhatsApp Image 2025-12-17 at 10.26.30 AM.jpeg

217.84 KB

Download

]]> <![CDATA[Mitsubishi D04GD-TAA]]> https://mhhauto.com/Thread-Mitsubishi-D04GD-TAA Mon, 06 Oct 2025 16:49:29 +0000 Bluenozer]]> https://mhhauto.com/Thread-Mitsubishi-D04GD-TAA #1 cylinder is it on the flywheel side or front cover side
Another question
Someone changed injection pump it now throws code for out of time
Manual shows timing the gears being timed but we have to pull pump and retime it do we need to pull front cover and start from scratch
Thank you in advance]]> #1 cylinder is it on the flywheel side or front cover side
Another question
Someone changed injection pump it now throws code for out of time
Manual shows timing the gears being timed but we have to pull pump and retime it do we need to pull front cover and start from scratch
Thank you in advance]]> <![CDATA[Hyundai Service Manual Online]]> https://mhhauto.com/Thread-Hyundai-Service-Manual-Online Sun, 07 Sep 2025 16:01:37 +0000 bakri.ahmed]]> https://mhhauto.com/Thread-Hyundai-Service-Manual-Online This is online Service Manual for All Hyundai HD Equipment's
hit Thanx and REP with+ and ask for Password in PM

Hyundai Service Manual.rar

187 bytes

Download

]]> This is online Service Manual for All Hyundai HD Equipment's
hit Thanx and REP with+ and ask for Password in PM

Hyundai Service Manual.rar

187 bytes

Download

]]> <![CDATA[Hyundai DCU17HD01 bench pinout]]> https://mhhauto.com/Thread-Hyundai-DCU17HD01-bench-pinout Wed, 20 Aug 2025 15:58:00 +0000 AkimOFF]]> https://mhhauto.com/Thread-Hyundai-DCU17HD01-bench-pinout
Bosch and Hyundai don't find anything by number, maybe it's a different ECU?

IMG-20250820-WA0001.jpg

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Bosch and Hyundai don't find anything by number, maybe it's a different ECU?

IMG-20250820-WA0001.jpg

98.81 KB

Download

]]> <![CDATA[HR70C roller eco mode]]> https://mhhauto.com/Thread-HR70C-roller-eco-mode Fri, 25 Jul 2025 23:15:53 +0000 Bluenozer]]> https://mhhauto.com/Thread-HR70C-roller-eco-mode Also changed dash after circuit board LCD was black except from an extreme angle , new dash rolled smoke once I hit the key , I took a chance and took the two apart and replaced black LCD with one out new now dash works reads Km, fuel level and hour and all indicator lights operate like they should ( direction, water,)
Long story but anyone see this before. Thank you in advance also you can unplug compressor with same outcome no change]]> Also changed dash after circuit board LCD was black except from an extreme angle , new dash rolled smoke once I hit the key , I took a chance and took the two apart and replaced black LCD with one out new now dash works reads Km, fuel level and hour and all indicator lights operate like they should ( direction, water,)
Long story but anyone see this before. Thank you in advance also you can unplug compressor with same outcome no change]]> <![CDATA[TCM HL760-9s File]]> https://mhhauto.com/Thread-TCM-HL760-9s-File Tue, 08 Jul 2025 15:48:26 +0000 jccla]]> https://mhhauto.com/Thread-TCM-HL760-9s-File <![CDATA[Hyundai HX140 EPPR Adjustment]]> https://mhhauto.com/Thread-Hyundai-HX140-EPPR-Adjustment Fri, 27 Jun 2025 08:26:34 +0000 josejma11]]> https://mhhauto.com/Thread-Hyundai-HX140-EPPR-Adjustment Tha said I need to decrease the pressure to meet the specification. But it doesn't say how it's done in the monitor like the CAT's or should I just use the adjusting bolt in the solenoid valve?
Thanks]]> Tha said I need to decrease the pressure to meet the specification. But it doesn't say how it's done in the monitor like the CAT's or should I just use the adjusting bolt in the solenoid valve?
Thanks]]> <![CDATA[Hyundai r60CR-9a]]> https://mhhauto.com/Thread-Hyundai-r60CR-9a Wed, 04 Jun 2025 21:52:57 +0000 Bluenozer]]> https://mhhauto.com/Thread-Hyundai-r60CR-9a Serial 4pg0000600
Yanmar

I can’t find the diagnostic plug

we have 3719/0 derate level 2
Tried new delta p no change
Cleaned dpf still no change will not regenerate
Figuring it needs the software to perform
Thanks in advance]]> Serial 4pg0000600
Yanmar

I can’t find the diagnostic plug

we have 3719/0 derate level 2
Tried new delta p no change
Cleaned dpf still no change will not regenerate
Figuring it needs the software to perform
Thanks in advance]]> <![CDATA[R140LC-9 controller 21Q4-32101 failure]]> https://mhhauto.com/Thread-R140LC-9-controller-21Q4-32101-failure Sat, 17 May 2025 09:12:44 +0000 joe_black15]]> https://mhhauto.com/Thread-R140LC-9-controller-21Q4-32101-failure I have pull-out the module in the picture, that is directly connected to pin 8 and 18.
Any help to test or find this module or to remove the black glassed protection on it?
Thanks.

ff678d22-8002-4af6-8a2e-bd422ca1c049.jpeg

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]]> I have pull-out the module in the picture, that is directly connected to pin 8 and 18.
Any help to test or find this module or to remove the black glassed protection on it?
Thanks.

ff678d22-8002-4af6-8a2e-bd422ca1c049.jpeg

240.7 KB

Download

]]>