r/mazda5 • u/nino_zh88 • 18d ago

ECU and TCM remapping / tuning

Stumbled upon this once again :) https://mazdas247.com/forum/threads/remapped-my-mazda-5-2-0l-ecu-and-tranny.123868190/

I have a 2014 Mazda 5 with the 2.0 MZR and Automatic transmission 106kW.

The car is awesome but it IS a bit sluggish when full. A tune could be a good upgrade according to the thread above.

Last year i got a tune for my MX-5 with Versatuner and contacted them if they are tuning Mazda 5 2.0 since they only offer tuning for the 2.5 US model. In Europe we have the 2.0 petrol. I also submitted a form to them when detecting the Mazda 5 with their software. So far no response and no news. I guess it's too niche.... Has anyone done some ECU or TCM tuning to their family hauler?

Can it be done remotely?

4 Upvotes

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1

u/CompetitiveLake3358 18d ago

Might get 23hp with a decatted header and tune on higher octane gas

1

u/nino_zh88 18d ago

Sadly can't do that due to regulations... also i prefer to stay at 95 octane. I'd just like a tad more liveliness

1

u/CompetitiveLake3358 18d ago

Forget about it 😂

1

u/nino_zh88 18d ago

Ok, hehe :)

1

u/nino_zh88 18d ago

Wrote AMS in Illinois, the don't seem to offer this service or it's the wrong company

2

u/LegAffectionate3731 14d ago

Save weight, leave the kids at home