"What is the best OBDII ECU Programmer you used to program your cars ? " Maybe different users will give different answers.And today, this article will share two cheap and best ECU Chip Tuning Tool For Cars

1.Online Master EU Red KESS 5.017

Red KESS V2 5.017 Master is the best tool for OBDII communicate. Tuners dont need to disport the ECU from cars, then can read and write ECU via obdii port. The KESS V5.017 With Red PCB Europe Version is the latest generation of ECU Programmer, with appealling features like below

1.)With best PCB board.
2.)Better performance,function as well as more online protocols supported.
3.)Online Operation Supported,No tokens limited.
4.)Multi-Languages supported.
5.)Perfect for OBD use,Read and write ECU via OBD2 port directly, no need disassemble ECU from the car, easy to use .
6.)No reset button,no USB dongle,no tokens limited and has tested by many users as well as our technology department, 100% workable.

2. KTAG K-TAG 7.020 With GPT Cable

KTAG 7.020 can read and write ECU via TRICORE or BDM Or Other Mode with special cable,KTAG V7.020 is for all the ECU that need to be programmed with Jtag, BDM and Boot protocols. KTAG 7.020 Master Version is full activated version for all online protocols and supports online operation,no tokens limited and with multi-languages supported and the price is cheap affordable too. See official Features

1.Perfect for Jtag, BDM and all the Boot application (tricore and ST10).
2.K-TAG 7.020 can work For Toyota Hilux kun26 and new added 100+ ECU types & supports new car models e.g. Toyota 76FXXX, PSA 17.4.4, Ford E83, VW 17.5.5 (1766), Mercedes-Benz 276 ECU, Toyota 76F, etc.
3.KTAG V7.020 add a cable with GPT Functions.
4.Supports online full protocols ,fully activated,without tokens limited.
5.Online Operation supporting,users don't need to disconnect internet .
6.Multi-Languages supported
7.Launched for ages,tested by many users,with many good reviews.
8.Best PCB With Murata filters
9.Top quality at cheap affordable price.