KT200Plus ECU Programmer, Work Independently, Read / Write / Clone by OBD / Bench Mode, Support DTC off / Immo off / Tprot off

KT200plus= KTflash dongle + J2534 Hardware + all the licenses activated free for one year. 

ECUHELP KTFlash Software Dongle
The ECUHELP KTFlash Software Dongle works with J2534 hardware (such as PCMTuner, PCM Tool, Scanmatik, KTM Tool, SM2, etc.). It supports DTC clearing and map modification, and is compatible with Delphi DCM6.2AP, 7.1AP/MG1UXX/Simes MSVXX, and more.

After purchasing the KTFlash Dongle + J2534 hardware + authorization, you can use the KTFlash software to start your ECU tuning work.

If you are unsure whether your J2534 is compatible with KTFlash, please take a photo of the J2534 and send it to us for confirmation.

## KTFlash Update Log (2025/10/28)
[New Features]
• Added support for multiple models in the E20/Honda series;
[Optimizations]
• Optimized the E07/MDG1CXX/MG1UXX series. Previously, reading failures caused by J2534 hardware issues led to incorrect saved file sizes;
• Fixed the frequent failure to download community maintenance files.

## KTFlash Update Log (2025/09/11)
【Free Update】
1. Added OBD reading, writing, and verification functions for VW/Audi/V01 SIMOS Virtual Read/Write Series/SIMOS10.xx/SIMOS11.xx/SIMOS16.xx/SIMOS18.xx;
2. Added CAN OBD/bench reading and writing functions for ECU/Hitachi/E17 Nissan SH70XX Series/SH72533Gen2;
3. Added support for some Keihin/Honda/E20 Honda Series/Keihin SH72543;
4. Added support for some Delphi DCM7xx Series/Qingling DCM7.1AP TC2xx;
5. Added the function to convert purchased modules to annual subscription versions.

## KTFlash Free Update Log (April 2025)
• Added FLASH reading and writing functions for Siemens/Continental/E22 Series/Renault/Nissan/SID321;
• Added EEPROM and FLASH reading and writing functions for Siemens/Continental/E19 Series/Mercedes-Benz/SID307;
• Added FLASH reading and writing functions for Delphi/E11 Series/MT22.3.

## KTFlash Free Upgrade (March 13, 2025)
HITACHI
Nissan SH70XX Series
– SH7059 CAN
– SH705519N CAN
– SH705822N CAN
– SH705827N CAN
– SH705828N CAN
– SH725331N CAN
– SH7253332N CAN
– SH705507N KLINE
– SH705513N KLINE
– SH705520N K-LINE
– SH7055 CAN
– SH7058 CAN

## Free Upgrade (January 16, 2025)
Honda/Keihin – Series
– KEIHIN TC1782
– KEIHIN MPC5566
– KEIHIN SH7058
– KEIHIN SH72543

## Free Upgrade (December 30, 2024)
E20 Honda
Honda/Keihin – Series
– Keihin TC1782
– KEIHIN MPC5566
– KEIHIN SH7058
– KEIHIN SH72543

## Free Upgrade (November 12, 2024)
Delphi
– DCM2xx Series
– DCM2.5PNEW

Bosch:
– ME7 –
– ME7NEW Series

## Free Upgrade (October 16, 2024)
1. Added reading and writing functions for domestic Delphi MT Series ECUs, covering BAIC, Great Wall, Geely, Chery, Changan, JAC, etc.;
2. Added IMMO OFF function for VW Group (VAG) Series, e.g.: MG1CS001, MG1CS002, MG1CA811, MD1CS004, MG1CS008, MG1CS011, MG1CS111, MD1CP004, MD1CP014, MG1CS163;
3. Added IMMO OFF function for Peugeot Citroën (PSA) Series, e.g.: MD1CS003, MG1CS042;
4. Optimized IMMO OFF function for VW Group (VAG) Series MED17.1.61, EDC17C74;
5. Optimized IMMO OFF function for Peugeot Citroën (PSA) Series EDC17C10, EDC17C60, etc.;
6. Optimized IMMO OFF function for Kia Series EDC17C08, EDC17C53, EDC17CP62, ME17.9.11, ME17.9.11.1, ME17.9.21, ME17.9.21.1, MED17.9.8, MEG17.9.12, MEG17.9.13;
7. Optimized IMMO OFF function for domestic Series ME17.8.8;
8. Optimized reading and writing functions for Bosch MD1CS018, MG1CA811, MG1CA007, MG1CS026, MG1CS032, MG1CA920 engines, etc.;
9. Optimized DTC management function for MT/MG1/MEDC17;
10. Optimized reading and writing functions for some VW Delphi DCM6.2V.

## Free Update (September 13, 2024)
• Added bench reading and writing functions for Delphi DCM6.2V (world’s first), as well as diagnostic trouble code management and immobilizer management functions;
• Expanded support for Delphi MT62.1, MT92, MT95, and other models;
• Enhanced support for MEDC17 models;
• Added support for VW Siemens SDI6, SDI7, SDI8 cloning and SIMOS Series IMMO OFF function;
• Added diagnostic trouble code reading and clearing functions;
• Added support for Italian language.

## Free Update (August 17, 2024)
EDC17 XX Series/MEXX Series
– Reading/Writing/Cloning/DTC Disabling/Immobilizer Disabling/TPROT, Bench Mode

## 2024.8.16
New: EDC16/ME9 Serial Number

## 2024.7.26
Added: Clone Medc17 Serial Number, Clone Simes/Continental Serial Number

## 2024.7.5
Added: Medc17 Serial Number

## 2024.5.24
Added: MT XX Serial Number

## KTFlash Highlights
1. KTFlash is the world’s only software independently developed by ECUHELP that integrates reading, writing, and modification functions.
2. KTFlash supports OBD/bench mode data reading and writing for ECUs and TCUs without opening the device.
3. You can activate modules in real time according to your needs. ECUHELP continuously develops new protocols required by the market every year. In addition, the software has added DTC disabling and map modification functions, maximizing the intelligence and convenience of user operations!
4. Any hardware supporting Scanmatik can use the ECUHELP KTFLASH software.
5. No annual fee.

## Compatibility
KTflash is compatible with any Openport 2.0 J2534 PassThru hardware. Compatible interfaces include but are not limited to:
– Scanmatik Pro (Genuine and Clone versions)
– Pcmtuner/PCMflasher/KTMflash hardware

## Software License Subscriptions for Activation
– Applicable to SIMOS8.3/8.4/8.5/8.6/PCR2.1/12.1/12.2 BENCH Series
– Applicable to DCM7XX Series
YC DCM7.1AP
GWM DCM7.1 AP
TATA DCM7.1AP
KIA DCM7.1AP
FORCE DCM7.1AP
DONGFENG DCM7.1AP
ASHOK DCM7.1AP
YUNNEI DCM7.24
YC DCM7.24
– Applicable to EXX Series
E37 MPC5777
E38 MPC5777
E39 MPC5777
E39A MPC5777
E67 MPC5777
E78 MPC5777
E80 MPC5777
E82 MPC5777
E83 MPC5777
E83A MPC5777
E83B MPC5777
E84 MPC5777
E92 MPC5777
– Applicable to SXX Series
SIM271DE TC1796
SIM271KE TC1796
SID208 TC1796
SID807 TC1796
SD18 TC1796
SD17 TC1796
SD46 TC1796
– Applicable to Delphi CRD2.XX Series
CRD2.XX TC1797
– Applicable to MD1 MG1 Series
– Applicable to MXX Series
MSV80 TC1796
MSD80 TC1796
MSD81 TC1796
MSD85 TC1796
MSD87 TC1796
MSV90 TC1796
– Applicable to CRD3.XX Series
CRD3.XX
– Applicable to DCM6XX Series
QMC DCM6.1AP
JAC DCM6.2AP
QMC DCM6.2AP
GWM DCM6.2AP
YC DCM6.24
YUNNEI DCM6.24