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No communication at port
Posted to Technical Discussion Forum on 3/24/2015 9 Replies

I have power at pin 16. I have grounds at pin 4 and 5. And pin 7 K line is good from the port to the ecm plug. Also at the port the k line shows 1.9v if I'm not mistaking.

Any help appreciated. Thanks,

David Champion
Champion Automotive
Shelby, North Carolina, USA

9 Replies Received (View Replies)


car Vehicle Data

2004 Nissan Quest SE 3.5L

Engine3.5 L
Trans5-speed Automatic (Electronic)