engine performance

[jamanenterprise]

need advice. montero sport 3.2L. experiencing choking when accelerating. could it be air filter sensor failure?

Nung nag faile O2 sensor ko umilaw CEL ko.... might want to check simple things first like your fuel filter.

Just my 2cents.

O2 sensor? same as air filter sensor ba yan? may sensor din ba ang fuel filter? how do you check those parts? kapag pinacheck mo sa casa, bayad kaagad after.