I am trying to connect my Suzuki Liana LXI (Japanese) with ELM 327 Bluetooth OBD-II device through Laptop but not successful. Device Bluetooth pairing OK, device connected in scantool.net v1.13 application but when it tries to communicate with ECU following error occured:
"Protocol could not be detected. Please check connection to the vehicle and make sure the ignition is ON"
Ignition key was ON.
My device is new imported from Saudi Arabia.
Supported Protocols as at device specs:
1.SAE J1850 PWM(41.6Kbaud)
2.SAE J1850 VPW(10.4Kbaud)
3.ISO9141-2(5 baud init,10.4Kbaud)
4.ISO14230-4 KWP(5 baud init,10.4 Kbaud)
5.ISO14230-4 KWP(fast init,10.4 Kbaud)
6.ISO15765-4 CAN(11bit ID,500 Kbaud)
7.ISO15765-4 CAN(29bit ID,500 Kbaud)
8.ISO15765-4 CAN(11bit ID,250 Kbaud)
9.ISO15765-4 CAN(29bit ID,250 Kbaud)
A.SAE J1939 CAN(29bit ID,250*Kbaud)
B.USER1 CAN(11*bit ID,125*Kbaud)
C.USER2 CAN(11*bit ID,50*kbaud)
*default settings(user adjustable)
More Detail: ELM327 v1.5 OBD-II Bluetooth Car Vehicle Diagnostic Scanner price, review and buy in Saudi Arabia, Jeddah, Riyadh | Souq
Please Help me in this regard.