I have have multiple files with tuner pro ver 4 and ver 5 and I can't get my truck to connect.
1995 Chevrolet Blazer
4.3 CPI
16193495 Under hood ecm
OBD 1 sticker but a old 2 aldl plug under dash
16pin connector
I tried the 0d files but it doesn't connect.
I have messed with the baud setting and got the connection indicator to turn blue and say connected, but it isn't giving me any data.
What should I do ?
16193495 BABB - will not connect? Which files do I need ?
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