Help??? 96 i30t question

[ZELsJ30t]

I have a I30t 1996 i changed maf meter do i need to do a idle relearn?? If anyone knows pls respond thanks

[htbyrico]

may i ask why did you change it? what its doing now that you have changed it.. im checking to see if you have to relearn it...

ondemand5 not saying anything about relearning..

[ZELsJ30t]

Originally it was kinda hesitating btween 2& 3 thousound rpms then one day it started bucking like it was a stick and stalled out once i stopped at traffic light. It threw a maf sensor code and i cleaned the maf sensor untill the pArt i ordered came it never bucked or stalled again tho with the old one i cleaned and wih the new one i still feels like a lil hesitation between 2&3 thousound rpms ??????

[htbyrico]

sorry so late was at work doing some side jobs.. is the part nissan part or aftermarket..

[ZELsJ30t]

Its aftermarket i belive got it off ebay but i think theres a exhuast problem could that be it like clogged cat

[htbyrico]

yea that would do it for sure.. get a laser tep.. and see what its heating up too.. if it starts glowing red you should get a high tep on the laser .. man them cats not cheap .. let me know..