Today I want diagnoses airbag light then my scaner maxisys in not conacted I use other scaner launch x 431 . Launch is conected but maxisys is not conacted give me a mesge communication eer no what I do
report the problem by recording a data log and send it in. Then simply use your launch since it appears to connect. This is the nature of aftermarket tools. Most of them work most of the time but none of them work all the time.