A new OBD Full protocol has been released for programming the Denso 112300-5920 engine control unit installed on the Suzuki Grand Vitara. The protocol allows reading and writing of both the Flash and EEPROM memory, enabling you to safely apply all necessary modifications directly through the diagnostic port.
Suzuki Grand Vitara II 2.0L DOHC 140PS
OBD Full
OBD Full
Suzuki Denso 112300-5920 SH7058 Read/Write/Checksum Calculation Internal Flash, Read/Write External EEPROM, Full Backup
Writing Time ~1 minute
Reading Time ~ 45 seconds