support paypal
Your position:Home > how to solve the problem of bmw Icom a2 can't establish communication with old before 2002 year cars
how to solve the problem of bmw Icom a2 can't establish communication with old before 2002 year cars
Recently my friend told me he has a trouble for bmw icom a2.he can test new bmw cars 2003-2016years, but 
he can't establish communication before 2002 year cars.
I have a idea and solved his proble, now i tell this way to all of xobd2.com and new friends.

1.ready a metaillic line.
2.short out your obd2 cable line1 and line7 to line15.

please also check the photos. it is more clear. i hope i can help you.