K&N Stock filter replacement Options

[jlspec]

I just install the K&N stock filter replacement and was wondering if I need to reset the ecu or not? I've read in a couple different fourms and some say you do and others so you don't? If so, how would I reset the ecu?

[xrav22]

I just install the K&N stock filter replacement and was wondering if I need to reset the ecu or not? I've read in a couple different fourms and some say you do and others so you don't? If so, how would I reset the ecu?

I did that when I put mine in I believe you just unhook the negative battery cable and the little extra ground wire to frame and wait a minute or so.

[Galcobar]

The ECU will compensate over time, so you don't need to reset it. It will force the ECU to compensate more quickly, however. Basic power disconnection is sufficient.

[ricochet1490]

i'd be interested in seeing if you see any improvements on Mpg - i have a thread here http://www.6gc.net/forums/index.php?showtopic=80536 that I hope to talk about things like that. So let me know if you see anything after your ecu relearns some stuff.

[jlspec]

i'd be interested in seeing if you see any improvements on Mpg - i have a thread here http://www.6gc.net/forums/index.php?showtopic=80536 that I hope to talk about things like that. So let me know if you see anything after your ecu relearns some stuff.

I don't drive my celicas much, as they are my weekend cars or crusing cars. I will try to monitor the gas as much as I can (fill up full tank and then divide the total miles from the amount of gas used up). What I do notice is a better engine response through out the RPM range.