ECU Tuning | Ford Focus Forum

Sticky The ECU basics thread

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by mattellermets

Sticky Welcome!

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Zx3/svt help!!!!

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650

Spark Plug Heat Range

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by fruitport_focus

A/C issue & door lock issue

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Deka 60 lb injector settings! FI114961

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2012 - 2015 Focus Custom Tune

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A couple of questions. Duratec

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SCT tuner for duratec 2.0?

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Listen to your knock sensor!

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47

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Injector tuning (turbo svt)

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by Ja-Red

Sct x4 and zetec suggestions?

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by Pasta

Looking for a Tuner

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by Pasta

Is Open loop is ruining my rebuild!?

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Options for going back to stock without a programmer

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by Petik

tuning question

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by Pasta

Any reviews of FS Werks custom tunes post Randy?

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FSWerks Zetec Turbo Kit-MAF voltage not being datalogged

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by hEaT

SPI to ZTEC ECU Questions

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635

by DebSol

problems data logging with the Aem failsafe afr gauge.

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by hEaT

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837

ECU/Cluster/PATS Swap

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2K

by Wobb

who has the best deal

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by hEaT

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18

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by captainmorbid

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759

Economy Tune, anybody do it?

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29

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SCT Xcal3 New Firmware problems and need old firmware LFU file

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by bn880

Removing JRSC tune

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11

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by Mother Focus

Ford ECU with OBD faster than J1850 PWM on a Zetec?

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Ford Focus MK2 Facelift - Brazil - ECU Tunnig with SCT Pro Racer

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by Blivit

Clearing Drive Cycles

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980

by Shocktech102

FocusSport 94 octane tune

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by Cobrawannabe

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648

SCT Xcal4 trouble

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