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Okay, i just hooked my scanner and it turned on but it had no communication to the ecm. Where do I need to look to fix the data communication.
well which fuse is it?
okay, that fuse is good. I just cant communicate to the ecm. my scanner powers up.
It is a Solus Pro
okay, if pcm is bad was does it run?
Let you know, i did have another vehicle that had a simular problem. I had to replace the data, ground, and positive wires to the OBD connector and it worked.
well, it reads my F350 Powerstroke. Also, a delership could not read it either. I guess I am replacing wires. it is pin #2 and 6 that I need to look at?
okay, need some more help.
I have 8 wires and the HOT (pin 16) is not a white wire but a green/yellow