Resetting AFV
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From: Phoenix, Arizona
Resetting AFV
I have a PC3 installed and think my AFV values may be incorrect and I'd like to reset them to zero. I've heard the following methods but wanted to verify that they'd work before I go about it.
1. Disconnect battery overnight. Supposedly this will cause ECM to lose all stored values and thus be reset to zero.
2. Remove PC3, reinstall factory AC and reconnect 02 sensors then ride for about 30 minutes. Obviously more work here than option 1 but doable.
3. Have an HD dealer reset them. I'd like to avoid paying $85 if possible.
Any help appreciated.
Thanks.
1. Disconnect battery overnight. Supposedly this will cause ECM to lose all stored values and thus be reset to zero.
2. Remove PC3, reinstall factory AC and reconnect 02 sensors then ride for about 30 minutes. Obviously more work here than option 1 but doable.
3. Have an HD dealer reset them. I'd like to avoid paying $85 if possible.
Any help appreciated.
Thanks.
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