KT200II is an ECU programmer designed for reading and programming engine control units (ECUs). KT200II ECU TCU Programmer allows communication in multiple modes: Bench (or Service mode), OBD, Boot, BDM, JTAG, Full system via pinout. KT200II ECU tunner offers a comprehensive solution for mechanics, with additional TCU package options for automatic transmission.

ECUHELP KT200II for Car Truck Motorbike Tractor Boat, Upgrade More ECU Protocols and Fix Checksum Bugs Over KT200  [Get one Free KTflash Dongle]

Why KT200II / KT200 is Preferred? 
1. KT200 doesn't need bs activating and has 3 servers (China, Germany, Hongkong).
2. KT200 works perfectly with less dropout and more of a chance of not losing the server.
kt200 has one offline dongle that will still work if servers ever get shut down which without a monthly subscription it’s very possible one day it will go offline.
3. That's why I choose kt200. The software is not only locked to 3 or 4 computers. I own the hardware and use it wherever I want.
4. The benefits of buying kt200, it does VR reads (Download ECUHELP 3.03 for VR files). 
5. The software is running stable, and the cable is built of good quality.
6. kt200 works offline, which is tested by me, 90% of the work was done Offline. And it worked without any flaws. Great tool. 

ECUHELP KT200II for choose:
Option 1: KT200 II ECU TCU Programmer Clone and Chip Tuning Tool Auto Version for Car Truck [Get one Free KTflash Dongle] 
Choose KT200II Auto Version to have no the software: Tractor OBD, Boat OBD, Motorbike OBD

Option 2: KT200 II ECU TCU Programmer Full Version with Offline Workstation for Car Truck Motorbike Tractor Boat [Get one Free KTflash Dongle]
Choose KT200II full verosn with Car OBD, Truck OBD, Tractor OBD , Boat OBD, Motorbike OBD.Full System ,BDM/JTAG, TOOL BOOT, Bench Mode,TCU Gear

ECUHELP KT200II Key Features and Enhancements:
KT200II upgrades new protocols and commits to regularly updating more.
Resolves automatic checksum issues found in the KT200, enhancing read/write efficiency.
A significant increase in virtual files available on the server.
Enhance ECU Protection includes immediate alerts for operational errors, ensuring safer usage.
Faster and more efficient server connectivity.
Reliable reading and writing via OBD.
Now supports DELPHI DCM7.24 ECU 
Compatible with htprog Clone Adapter too. 
Introduces the Tricore Clone feature.

ECUHELP KT200II not only supports the following ECU List / TCU List, but also includes an expanded range of added protocols (Listed below):

NEW FULL SYSTEMS FOR DELCO OPEL / CHEVROLET / GM ECUs
We have added to the list of DELCO bench protocols already present, also the complete management of the control units mounted on OPEL / CHEVROLET / GM
cars: DELCO E38 DELCO E67 DELCO E84 DELCO E92
The possible operations are: Micro + EEPROM reading Micro + EEPROM writing Recovery Checksums

NEW AUTOMATIC FUNCTION: TRICORE CLONE Added automation to clone the following control units with OTP zone adaptation and password:
√ FCA EDC17CP27
√ HYUNDAI / KIA MED17.9.8
√ IVECO EDC17 C69
√ JAGUAR MEDC17.9
√ JAGUAR EDC17CP11
√ LAND ROVER MEDC17.9
√ LAND ROVER EDC17CP11
√ SUZUKI MED17.9.63
√ TOYOTA MED17.9.52

NEW FULL SYSTEM DRIVERS FOR BOSCH TCU ECUs:
6L45 6L50 6L80 6L90
Mounted on cars:
Cadillac, Chevrolet, Holden, GM, GMC, Hummer, Pontiac.
Micro + EEPROM reading
Micro + EEPROM writing
Recovery

NEW FULL SYSTEM DRIVER FOR MARELLI 8GMC ECU
We have added complete management of the engine control unit mounted on Fiat / Abarth:
MARELLI 8GMC
The possible operations are:
Micro + EEPROM reading
Micro + EEPROM writing
Recovery
Checksums

NEW BOOT MODE FOR SIEMENS SIM2K-305 ECUs
Password + boot mode tool for SIEMENS SIM2K-305 control units mounted on Hyundai and Kia cars.
The possible operations are:
Micro + EEPROM reading
Micro + EEPROM writing
Recovery
Checksums

NEW BENCH MODE FOR MG1CA007 ECU
Complete management of the BOSCH MG1CA007 control unit mounted on Indian Motorcyle.
The possible operations are:
Micro SPC58 + EEPROM reading
Writing Micro SPC58 + EEPROM
Recovery
Checksums

NEW OBD DRIVER FOR DELPHI DCM7.24 ECU!
New OBD driver for DELPHI DCM7.24 mounted on
new JCB vehicles.
You can read and write to the ECU via the 9-pin diagnostic socket.
Virtual reading
Writing
Recovery
Checksums

NEW OBD DRIVER FOR PHOENIX L40 ECU!
New OBD driver for PHOENIX L40 ECU mounted on
new JOHN DEERE 8R Series vehicles.
Reading and writing is carried out via the 9-pin diagnostic socket
or via the control unit pinout.
Automatic saving and writing of injectors.
Reading
Writing
Recovery
Checksums
Injector coding

NEW DRIVER BENCH MODE FOR TRW EMS2.4 ECUs
We have added a new BENCH MODE driver for the complete management of the TRW EMS2.4 control unit
mounted on VOLVO TRUCK and RENAULT TRUCK.
The possible operations are:
Micro + EEPROM reading
Micro + EEPROM writing
Recovery
Checksums
It is possible to connect to the control unit using the Multifunction Cable supplied, or with the DFB-D48CBB04 – TRW EMS2.2/3/4 cable.

NEW OBD DRIVER FOR BOSCH EDC17 C11 NISSAN – OPEL – RENAULT
Added new OBD driver for reading
and writing the BOSCH EDC17C11 ECU mounted on NISSAN, OPEL and RENAULT vans.
The possible operations are:
Reading
Writing
Recovery
Checksums
Communication alternatives in BENCH MODE via pinout and BOOT MODE remain possible.

NEW OBD DRIVER + BENCH MODE FOR BOSCH MD1CS069 JOHN DEERE
New OBD driver added for reading and writing the BOSCH MD1CS069 ECU
mounted on John Deere tractors
The possible operations are:
Real Reading + Virtual Reading
Writing
Recovery
Checksums
Also added Bench Mode for complete management via Pinout.

Functionality of KT200II:
Enables serial communication with Engine and Automatic Transmission control units via the OBD diagnostic socket. 

Capabilities in ECU Management:
Read and write ECU data,  read it in Bin encrypted format.
Modify ECU data arbitrarily for various purposes, including ECU cloning and ECU service.
The master version is personalized, allowing individual use without data unlocking for the slave.
Master Version of KT200II: A personal version of the device that can be used freely after purchase.

ECU Service Explained:
Chip tuning: to improve engine performance by modifying the data read out by the equipment The data is divided into: Stage 1 . Stage 2 and Stage 3
ECU maintenance: the data is to repair software errors in the ECU and some identity data of the ECU by modifying the data read by the device. We provide the following items:DTC code Remova, EGR & DPF Removal, IMMO OFF, releasing speed limit, mileage correction, Ho start or Cold Start Vmax , and so on.

You can obtain ECUHELP service software ECUHELP for free. All functions of the software are free to use. The software provides ECU model query, wiring diagram search, virtual data download, DEMO download, and free software library. And Data modifier number change expert software.

Free Download:
ECUHELP KT200II Software (Offline)
ECUHELP KT200II Software (Online)

Note:
1. KT200II software is not compatible with KT200.
2. KT200II Offline Workstation works offline mode (without the internet connection) 
3. Compatible operating systems: Windows 7. Widows 8/8.1.Windows 10, Windows 11
4. Minimum recommended requirements: CPU>2.5 GHz (lntel i5,7) RAM 8GB
5. KT200II Language: Italian, English, Dutch, French, Spanish, Polish, Portuguese, Czech, Romanian, Turkish
Very Important: Before installation you need to disable your antivirus and turn off Windows defender.

ECUHELP KT200II Offline Workstation Installation Guide.
https://youtu.be/9tkPhaj3vFQ?si=am39SG-hQfR7OE6c
1,install setup(in KT200ll offline setup)
2,copy all from TO USE floder to C:KT200ll offline USER                                                                                 
3,run KT200ll offine (in first runing,you need connect network)
For the software, Go to ECUHelpShop and go to download tab and download (disable firewall and anti vírus)

***Be sure to install the online software first (one is to confirm that your device is the full version, and the other is to rule out computer problems). The online version can be opened, and the offline version can also be opened.
KT200ii Offline not Work? Read the detailed guide.

Question: Installed kt200ii software on Windows 10 but app can not start.
Answer: Install USB driver from your installation. Restart computer, temporary disable win defender and firewall. Plug device into usb and power. Open app and WAIT.... It can take up to 1 minute to connect to server.

ECUHELP KT200II Package Includes:
1pc x Master
1pc x BENCH box
1pc x Offline workstation(for option)
2pcs x OBD wires
1pc x pinout line
4pcs x BOM adapters
3pcs x Transfer cables
4pcs x Power wire
1pc x Set of resistors
4pcs x Adapter plugs
5pcs x Power adapters

Frequently Asked Questions:
What's New in KT200II?
For a detailed list of the new protocols added in KT200II, please refer to the updated protocol list.

Can the Loyal Users Exchange KT200II?
Yes. To upgrade:
1. While awaiting the shipment of your KT200II, you can continue using KT200. Upon receiving your KT200II, please provide us with the serial numbers of both the KT200 and KT200II. Following this, we will lock your KT200 and activate your new KT200II.
2.  If you have KT200 full version + offline dongle, you will recieve KT200II host and one offline dongle. 

Are the Accessories and Bench Box of KT200 Compatible with KT200II?
Yes, they are fully compatible.

Is the KT200II PCB Compatible with the Old Case?
No, they are not compatible.

Where Can I Find Test Results for KT200II?
For test results and demonstrations, subscribe to the ECUHELPshop YouTube channel for a series of informative videos.

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