How to Install Fuel-It Ethanol Content Sensor in B9/B9.5 Audi S4, S5, SQ5, or RS5! | 034Motorsport

In this video, we walk through the steps necessary to properly install the Fuel-It Ethanol Content Sensor in your Audi B9/B9.5 S4, S5, SQ5, or RS5. Monitoring the ethanol content of your Dynamic+ Tuned Audi running ethanol files is a crucial step in ensuring that your car is running the minimum ethanol content.

For 034Motorsport E85 Stage 1, Stage 1+, or Stage 2 files, this content is E60-E85. If your ethanol content is E59 or lower, we recommend flashing back to a pump gas file.

Chapters:
0:00 Introduction
0:10 Required Materials & Tools
0:25 Disassembly of Fuel System
1:08 Tips on Placement of Ethanol Content Sensor
1:31 Trimming of Fuel Line
1:45 Installing Bundy Fuel Connectors
2:12 Reassembly of Fuel System
2:23 Wiring
4:10 Congrats, You have Successfully Installed Your Fuel-It Bluetooth Content Analyzer!

Required Tools & Materials:
Razor Blade
Hose Cutting Tool
Pliers
Oetiker Clamp Tool
Wire Stripper
2x M8 Ring Terminals
GM Ethanol Content Sensor
Fuel-It Device & Wiring Harness
Wire Crimp Tool
13mm Socket
17mm Socket
Ratcheting Wrench
15.7mm Oetiker Clamps
Bundy Connectors (3/8 Steel to 5/16 Hose)
14mm Open Ended Wrench

Fuel-It: https://fuel-it.com/products/fuel-it-...
Dorman 90 Degree Connectors: https://www.dormanproducts.com/p-1375...
Dorman Straight Connectors: https://www.dormanproducts.com/p-2063...
Oetiker Clamps: https://www.amazon.com/Oetiker-Steple...
Oetiker Clamp Tool: https://www.amazon.com/Oetiker-141003...
Ethanol Sensor: https://www.amazon.com/ACDelco-135071...


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