Thread: E85 Flex Tuning
View Single Post
  #8  
Old 13-07-2016, 12:27 PM
Sneakynuts's Avatar
Sneakynuts Sneakynuts is offline
WRX Hi Five Club
Member
 
Join Date: Sep 2014
Location: Perth
Posts: 184
Thanks: 16
Thanked 12 Times in 12 Posts
Sneakynuts at standard level
Default

Quote:
Originally Posted by TROLLEY View Post
Probably just as much risk as getting water in the 98 tanks and not having a way to detect it until too late?
Yes but the tune isn't going to change its values for water in a 98 tune..its just about a fixed value.

The flex sensor measures conductivity in the fuel and then determines the ethanol level the ECU makes it's calculations based on that.

yes the video is extreme but it shows the limitations of the sensors
Reply With Quote