How Remove Speed Limiter Ford Fusion 2016 2.0 Ecoboost ?

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amadi445
Posts: 1
Joined: Wed Jul 07, 2021 11:10 am
Vehicle: Ford Fusion, 2.0 Ecoboost, 2016

How Remove Speed Limiter Ford Fusion 2016 2.0 Ecoboost ?

Post by amadi445 »

Hello
I would like to ask if anyone knows how to remove the speed limiter from the Ford Fusion 2016 2.0 Ecoboost? The limiter is set at 210 km / h
benlatak
Posts: 12
Joined: Thu Dec 31, 2015 7:21 am
Vehicle: FORD Fiesta ST182

Re: How Remove Speed Limiter Ford Fusion 2016 2.0 Ecoboost ?

Post by benlatak »

Hi.

How do you feel this limitation ? "Brutal" when you hit 210 or more slowly when approaching this speed ?

This question because on my C-Max 2.0 TDCi 150hp 2017 (euro), it seems that it is a limiter set to approx 200km/h.

I have a stage 1 so above 200hp and then high speeds are quick to reach but after 180, it is very slow to hit 200.

I done some logs with Forscan about "torque demand", boost pressure, accelerator's pedal and rpm.

Torque and boost are limited by approx 20% by some rpm :
3500 rpm on 4th gear
3000 rpm on 5th gear
2500 rpm on 6th gear

All this corresponding to approx 180km/h. After, the "reduced" boost is sufficient to increase speed but very slowly...

Very annoying.......
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4th_gear_boost_limit.JPG (333.23 KiB) Viewed 1423 times
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5th_gear_boost_limit.JPG (335.74 KiB) Viewed 1423 times
6th_gear_boost_limit.JPG
6th_gear_boost_limit.JPG (333.12 KiB) Viewed 1423 times
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