Does Arrow Fend protect against Flaming Arrows?

[PvK]

To what degree does fire protection protect against flaming arrows? Just remove the fire effect, so they're like normal (but magical - e.g. against etherealness) arrows? Or does it make them completely harmless, so that casting Flame Arrows can backfire and make your arrows completely powerless if the enemy is (or becomes) fireproof?

PvK

[Zen]

Being Fireproof stops the Fire Damage of the Spell (this is the damage that gets through the Ethereality) but doesn't stop it from being pierceproof (the base damage of the arrow that isn't considered magical).

So in order to nullify flaming arrows you need both Fire Resistance and an Air Shield (or high prot).