Hi guys little help here, starts but after warm up shut down I’m and kind of confused,
in overall there’s no code i reset everything but still doing the same thing and someone told me to change the Barometric sensor. is that true? anyone experienced the same problem?

 

Starting cold but stalling when warm could likely be low compression. Always good to test so you know the health of your engine.

 

Need a bit more information.

Look at the stickied threads for general info

Often warm difficulties are compression related.... but can be fuel or ignition related as well... bad CAT can cause issues as well when its warm.
Does it restart OK? Or does it struggle to start when warm?

 

no struggle, start right away and stays on until i press the pedal or some times after minute shuts but runs ok i have to keep accelerating on and off avoiding to go below 2 rpm

 

Sounds like possible low compression especially since it does run and has no codes. Would want to look into a compression test. Make sure they know how to do it.

 

i got an appointment at Mazda dealer to see was going on I'll keep you guys posted