Can anybody here have the schema of an OBD connector to (serial-usb) used to connect a laptop????
I searched much with no result
any help?
OBDII cable schema needed
Moderators: daewoomofo, Moderators Group
another question . CanI connect a OBD cable directly to a laptop withoutinterface???
(just a software )
My goal to read error codes only (not to modify settings if it is hard)
I get a software mady by somebody from http://www.obd-2.com/ I dont know is it need h\w or just a connection??!
(just a software )
My goal to read error codes only (not to modify settings if it is hard)
I get a software mady by somebody from http://www.obd-2.com/ I dont know is it need h\w or just a connection??!
U need a interface to adapt voltage levels betwen PC and ECU.
U need a software to speek to the ECU.
U need to know the protocol used by your ECU to choose the right software/hardware.
Here some links to read:
http://www.troublecodes.net/
http://www.aldlcable.com/
http://www.s10blazers.com/service_engine_soon.htm
http://www.club-calibra.org/pages/ecu2pc2.htm#Résumé
Daniel
U need a software to speek to the ECU.
U need to know the protocol used by your ECU to choose the right software/hardware.
Here some links to read:
http://www.troublecodes.net/
http://www.aldlcable.com/
http://www.s10blazers.com/service_engine_soon.htm
http://www.club-calibra.org/pages/ecu2pc2.htm#Résumé
Daniel
I found a scheme here [url]http://www.tuning.it/elm327_schematic.pdf[/url]
and here [url]http://www.bohemiae.com/indel/library/p ... t_kit.html[/url]
and here [url]http://www.bohemiae.com/indel/library/p ... t_kit.html[/url]