PCMtuner ecu scanner is the latest pre-sale ecu tuning tool which comes with V1.21 software, communicated via OBD,Bench,and Boot this 3 kind of connection method

Compared with old v1.20, what’s the advantages of the new PCMtuner ?

PCMtuner tool can read and write ECU data through OBD, BENCH, and BOOT modes. PCMtuner performs a complete backup of ECU data, easy ECUs clones, and power upgrades. It can also support read and write gearboxes. According to the data read out via PCMtuner tool, our engineers can provide customers stage1 stage2 stage3, popbangs ,gearbox data to adjust LC, sport display, immo off, adblue off, dpf off, dtc off, vmax, swirl off, restoring ECU or TCU factory setting service (paid service).

1.Compared with version 1.20, PCMtuner has add 44 new protocols ,Bosch ECU read/write protocols without opening the cover.

2.PCMtuner software allows you to forcibly write (forcibly clone) without verification, and supports forcibly reading and writing unknown ECUs with supported chip models.

3.PCMtuner supply VR files for all legal users, we also have helpdesk for them. Moreover, we can offer you a platform to work with our high level tuners, from whom you may learn a lot.

4.Lifetime Free Update

5.Language:English+Russian

But how to connect the device with ECU and Computer ?