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Item specifics
  • Item Type: Code Readers & Scan Tools
  • Software Version: KESS V2.30 + V54 FG TECH
  • Language: Spanish,English,Portuguese,Italian,French,German
  • Brand Name: Diagmall
  • Hardware Version: KESS V4.036 V2 + FG TECH V54 + BDM Frame
  • Software Update: Yes
  • Special Features: Newest Version
  • ECU Chip Tuning Version: KESS V2 V2.30 V4.036
  • After-sale Service: Available and Timely
  • Update: By Link
  • Warranty: 3 Years
  • Features 1: KESS V2 V2.30 + FG TECH V54 + BDM FRAME ECU Programmer
  • Version: Master Version
  • Features 2: No Tokens Limited
  • Place of Origin: Guangdong China (Mainland)
  • Features 3: KESS V2 + FG TECH V54 + BDM Frame
  • Features 4: ECM_Titanium_161 SW As Gift
Product Description









Best Quality PCB Board In KESS V2 V2.30:

KESS 2.28  KESS 2.28



Best PCB Board in FG TECH V54:









 (1) (2)











OBD2 Manager Tuning Kit KESS V2 V2.30 HW V4.036 No Tokens + FG TECH Galletto 4 V54 FGTECH + BDM FRAME Full Adapters BDM100





1. The SW has updated to V2.30. But it isn\'t included in the Package.

2. We have ECM_Titanium_161 SW as gift now.

If you need that. Please contact me. I will give you the link.





Top 9 Reasons To Get V2.30 KESS V2:

1. It\'s Master Version. Software VersionV2.30. Hardware Version: V4.036

2. Software support multi-languages: English, German, Spanish, Italian, Portuguese, French

3. Update Method: by CD or give Link to download

4. No Token Limitation: can be used unlimitedly,no need to worry about tokens any more.

5. Powerful function, support much more ecu list than old version.

6. No Checksum Error

7. Working System: Windows XP Professional /Win7 (32Bits Only)

8. With coverage of all major brands and protocols including Line, CAN, EDC17 and MED17 and for Ford J1850. KESS V2 is everything you need to work as a successful tuner at a very affordable price.
9. Read and write ECU via OBD2 port directly, no need disassemble ECU from the car, easy to use





1. Please do not update this tool online, or It will be damaged.

2. Please Do remember disconnect internet when you use it. Or it may damage the hardware and can not repair by your side, you must send back to us for repair.)

3. You have to connect with your car when you install the software.(Otherwise software can\'t be installed successfully).

4. If you want to update hardware of your old KESS V2, You have to ship back the multiplexer


With coverage of all major brands and protocols including Line, CAN, EDC17 and MED17 and for Ford J1850 KESS V2 is everything you need to work as a successful tuner at a very affordable price.



KESS V2 has several built in features and safeguards including:

1. Check of the battery voltage in real-time

2. Full Recovery function in case of problems

3. Automatic correction of the Checksum, (where available)

4 Boot-Loader mode supported

5. Management of the programming counters

6. ScanTool function to remove DTC

7. Several options of reading/writing speed

8. Option to write full file/section of the map

9. Full integration with ECM Titanium,which means it can work with ECM Titanium perfectly



F&A about installation and usage: 

Q: What is the version of KESS v2, master or slave?

A: This KESS v2 is master version.


Q:Does this KESS V2 need to activate?

A:No, it does not need activate, install the software and drive well, just will be OK. 


Q: What do i need to pay attention of KESS V2?

A: Please DO NOT connect the internet when you install the software or use this device. Or it will be broken, and it will cost 70EUR to repair it.

So please do not use it online. 


Q: Kess V2 describes "9. Full integration with ECM Titanium" but I didn’t find it has ECM Titanium.

A:  You misunderstood, this sentence means KESS V2 can work with ECM Titanium, not means KESS V2 contains ECM Titanium function. 

KESS V2 is an ECU programming tool, and ECM Titanium is a set of programming sw for adjusting power.


Q: Does KESS V2 support remapping the ECU? Or it can only read and write ECU?

A:  KESS V2 doesn’t support remapping the ECU.

Q:When it has the error"checksum error",what i need to do?

A:Please find the "visual C++ 2005 library " software and install it.


Q: Customer told us that KESS V2 can not do EDC17 well, such for Bosch EDC 17 (cp04-CP14-CAN-Med17.X ) and for Bosch EDC 17 C54( Passat, Golf,Crafter,Octávia,Yeti-VW). EDC16 all ok.

A: Yes, KESS V2 can not do EDC17 at present. It can do EDC16 well, but when you do it, you need to connect the Anti-mediation lock module to read and write data for vehicles. Becuase new style vihicles have new encrypted ways.


Q: How to do checksum for KESS v2? Does the KESS v2 automatically re-write it? 

A: After reading the software, the device will automatically do checksums.

Q: If you encountered the problem for checksum error when reading the ecu? how to solve it?

A: One of our customer tested by this way: please search the software " microsoft visual C++ 2005,2008,2010" on google, then install it on your computer, then it can solve this problem. 


Q: When KESS V2 read ECU, I got checksum error.

A: Please search “visual C++ 2005 library” on Google, then download it and install it, this error will be solved.


Q: How to connect KESS V2 to K-LINE med 17, do you have any manual or diagram?

A: If your car is OBD diagnostic socket, just plug the OBD cable into the car; if your car is not OBD diagnostic socket, 

after you select the ECU type in the KESS V2 software, the diagram will appear 



KESS and KATG Different:

Q:What is the difference between KTAG and KESS V2?

A:Their sw is the same, but KESS V2 has the function of OBD, the KTAG does not.


Q: Both kess v2 and Ktag only work with Windows XP system?

A: Windows 7(32Bits Only) is Okay too, but better use Windows XP Professional. If Windows 7(32Bits Only) is not Okay, use Windows XP professional.


Q: Kess V2 can do trucks? such as Mercedes MP1/MP2/MP3 or MAN TGA?

A: KESS V2 doesn’t work with truck, because the truck voltage is too high, it will damage the firmware and KESS V2 will be burnt out. 





FG TECH V54 + BDM FRAME OBD2 Chip Tuning Tool


Master Version:

 1.Recovery Mode Completa

 2.Funzione scan tool per eliminare i DTCFG Tech Galletto 4 Master Newest Version V54 BDM OBD Function



Feactures and Functions:

1. Latest Version: Galletto 4 Master V54

2. Supported Languages:  English, Italian, German, French, Spanish, Portuguese,     Czech, Turkish.

3. Supported Models: all cars, trucks, motorcycles, Marine, BDM MPCxx, BDM Boot Mode, checksum.

4. Unlock Version: you can use it directly and it don’t need to activate.

5.Supported System: Windows 7 and Windows XP

6. FG TECH V54 PCB Board.



 Boot Mode System:

 1. TC1766

 2. TC1767

 3. TC1792

 4. TC1796

 5. TC1797




 1.Freescale MPC 5553/5554/5565/5566 NEXSUS PORT New IAW MJD 8F2 - Mair 8GMF

 2.New Delphy DCM3.5xx DCM3.7xx TRW

 3.MOT Free scale MPC 555/556/561/562/563/564/565

 4.MOT MC 68332 - MC YQQCU - MC 68377 Trionic 5/7/8 for GM For OPEL For SAAB

 5.MOT MC 68376 Campi 01 for Lamborghini - Lotus

 6.MOT MC 68336 MEMS D5

 7.MOT ZC 439615 - ZC 439507 IAW For FIAT - VAG

 8.New Line OBD protocols VPM for GM Hummer-Corvette-Munstang-Blazer-Cadilac

 9.New Line OBD protocols Tx-Rx - For Subaru - Mitsubischi - Hitachi - Denso ecu

 10.All EDC17 MED17 is good always modify with Boot Mode.


 3.Function scan tool for erase the DTC

 4.Controllo tensione di batteria auto in tempo reale

 5.Check tension of battery car in real time



Automatic Checksum:

All old protocols included for Bosch MExx / EDCxx / Marelli / Siemens / Delpy / Lucas / Denso

Boot Mode C167x / ST10, Boot Mode With password for Bosch, Siemens

MOT MC68332 - MCYQQCU - MC68377, MC68376, MC68336, ZC439615, ZC439507

MOT Freescale MPC 555/556/561/562/563/564/565

Freescale MPC 5553/5554/5565/5566



5-30V Car / Industrial Vehicles, L line / K line KWP, CAN

Can Bus V2.0 50Kb > 1000Kb

J1850 VPW PWM for GM -FORD

Rx Tx RS232,

RS 485,

Automatic setup Pull up K-L line 250, 500, 1000 ohm,

Automatic setup termination Can bus 0, 60,120 ohm,



Package List:

 1.1pc  x  FGTECH V54 New version main interface

 2.1pc  x  ECU cable for boot

 3.1pc  x  Adapter for BDM to CMD with bdm cables

 4.3pcs x  BDM adapters

 5.6pcs x  BDM connectors

 6.2pcs x  Power cable

 7.1pc  x  OBD2 cable

 8.1pc  x  USB cable (1.5meter)




1. If you need the newest version. You can contact me and I will send it to you by CD or link.

2. It can\'t be updated on Official Website, if you want to update to newest diagbox, please feel free to contact me and we will send you link to Update.

3. You Should Install Software on Windows XP only and must close antivirus program. Or it will make some problems and can not be used.




KESS V2 Boot Connection Picture :



Kess V2 Boot Connection PictureKess V2 OBD2 Connection Picture









Packaging Details
  • Unit Type: piece
  • Package Weight: 4.0kg (8.82lb.)
  • Package Size: 20cm x 15cm x 10cm (7.87in x 5.91in x 3.94in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 4.0kg (8.82lb.)
  • Package Size: 20cm x 15cm x 10cm (7.87in x 5.91in x 3.94in)
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