Tune and pcm relearn.
Tune and pcm relearn. Aloha gang,
Curious about something, when a pcm is custum tuned, say HP tuner, is there still a relearn after the battery has been disconnected, or if someone gets a mail order tune, does the pcm have to learn the new tune when the pcm is put in, or is it just put in the mail order pcm and it is what it is?
Curious about something, when a pcm is custum tuned, say HP tuner, is there still a relearn after the battery has been disconnected, or if someone gets a mail order tune, does the pcm have to learn the new tune when the pcm is put in, or is it just put in the mail order pcm and it is what it is?
Last edited by slammedc5; May 9, 2012 at 02:19 AM.
