04-01-2011, 07:15 AM
Join Date: Apr 2011
Problem with ECU (OBD) communication
I need help with my big problem
My car is Suzuki Swift 2001 (Mono Injector)
Bought in Israel
Made in Hungary
When I try to connect to ECU, using OBD adaptors (I have tried
1.ELM Scan tool 1.4
2.OBD adaptor made in Russia) and Lenovo Laptop computer with different kind of OBD software I get following massage "The device not found".
It only happens on my swift . The same equipment was used on several lately made cars of differnt brands with great success ,as well I tested the both adapter with HyperTerminal by receiving ASCI symbols while shortcutting certain pins in it, so my conclusion is :the problem probably with OBD protocol, configuration of ECU or connector.
I would be greatly appreciated to have some clue or information in order to solve the predicament.