93 Octane Fuel Map
05-20-2008, 03:59 AM
#1
Members
Thread Starter
Join Date: May 2008
Posts: 8
Likes: 0
Received 0 Likes
on
0 Posts
Is there a code that one of the dealer's techs can put in to change from the default 91 octane fuel map to a 93 octane map? I have a 2005 545i in for a new TCU so they will have the computer hooked up. They didnt seem to think there was such a thing but I remember a couple posts referring to a hidden menu where you could toggle the fuel map.
Thread
Thread Starter
Forum
Replies
Last Post
Vman33
Complete Car Sales
5
03-14-2022 04:43 AM
ucsbwsr
E60, E61 Parts, Accessories and Mods
4
09-19-2015 10:58 AM