I got this problem with my Model B too.
I think my adapter is faulty cause i got the same result on three different cars, what i have to do?
Sending ATZ
BDUART v1.0
Sending ATL1
OK
Sending ATH0
OK
Sending ATRV
14.3V
Sending 0100
UNABLE TO CONNECT
Sending 010C
UNABLE TO CONNECT
Sending 0902
UNABLE ...
Search found 2 matches
- Tue May 31, 2016 12:40 am
- Forum: Freematics Products
- Topic: I2C doesn't work, 3 differents cars
- Replies: 7
- Views: 16841
- Sun May 29, 2016 7:12 am
- Forum: Freematics Products
- Topic: OBD Model B no PID
- Replies: 1
- Views: 5921
OBD Model B no PID
Hi all, i got my obd2 mod B on arduino UNO, the problem is that only the battery voltage is working i tried to retrieve the RPM and SPEED but the UNO always display this value as 0.
i have tried on this cars:
MG ZR 2002 (ISO9141)
Peugeot 206 2003 (KWP not sure if Fast or 5kbp)
Any help would be ...
i have tried on this cars:
MG ZR 2002 (ISO9141)
Peugeot 206 2003 (KWP not sure if Fast or 5kbp)
Any help would be ...