My Ka keeps Bogging :(

[arauz]

For the last couple of weeks my Ka has been bogging in idle and through the gears. i've noticed that it only happens when its really hot outside. Could this be something with the MAF? Is the heat screwing with it? Either ways it has me nuts, car has even turned off on me a couple of times. Thanks ahead for any help.

[kernan240sx]

Having similar issues...

[s13rb25det]

its the knock sensor. check for codes.

[DALAZ_68]

KS or MAF...

[s13rb25det]

I had the same problem with my s13. I am pretty sure it is the KS when you replace it make sure to replace the wiring leading to it also you can get them at courtesy nissan.