how do i ajust the idle speed on a 03 murano sl?

[gatubel]

Mo starts normally like it should,(when cold) but when I drive it
for about 20 minutes or longer then shut it off and re start it,
it starts then dies,(when engine is at normal temp)
I have to hit the gas just a little so it stays running else it just dies.
Its a problem I have been dealing with since I bought my mo
it doesn't really bother me but if I can fix this myself would be great.
I thought maybe adjusting the idle speed would work.

thanks guys.

[Warhammer]

Can't adjust the idle. Everything is run by the ECU.

Sounds like you need to redo your Idle Air Learn. It's a parameter that is set when you're engine is warm and idling of course. Sometimes you need to redo this parameter when you unplug your battery or your MAF sensor gets dirty. I suggest cleaning your MAF sensor, then redoing your Idle Air Relearn. Follow this link for the instructions: Bad gas mileage

[gatubel]

Originally Posted by Warhammer

Can't adjust the idle. Everything is run by the ECU.

Sounds like you need to redo your Idle Air Learn. It's a parameter that is set when you're engine is warm and idling of course. Sometimes you need to redo this parameter when you unplug your battery or your MAF sensor gets dirty. I suggest cleaning your MAF sensor, then redoing your Idle Air Relearn. Follow this link for the instructions: Bad gas mileage

Thanks a lot warhammer. Now that you mention it, I did replaced my battery right after I bought my MO, that's probably why its doing it.
I will do the "idle air relearn" tomorrow.
We'll see how it goes.