Ford Mustang Forum - View Single Post - Help with my SVT X3 tuner
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post #3 of (permalink) Old 10-22-2010
Laoryn35's Avatar
Joined: Oct 2010
Location: Portland
Posts: 8
My solution may sound dumb, but I had that problem with a new custon tune too. I reset the DTC codes after running for a bit at normal operating temp (above 180), and the code went away and did not return.

The next time I loaded that same tune, after testing a couple others, I got the code again, and again I reset it, and it went away.

Like I said, sounds dumb, but it worked for me.

(This all happened after cleaning MAFs, Seafoaming and 15 other things to try and lick a detonation problem, which is why I did none of that.)
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