Disconnecting the ECU to reset

[04OFF]

Or give it to me and ill test it out for you for a few years at no charge , can't promise youl get it back, but for the service you will receive for free I think its well worth it (lol)

[threedogs]

cant you use those 9v battery connector that plugs into your lighter to save memory

[Yendor]

I.C. so anyway, say if I fit a new o2 sensor for instance, is it true you need to wait a few days to really clear the memory (or use scanner) ?

Disconnecting the battery or hopefully fuse 49 for 15 minutes will do.

Unless the old o2 sensor had set a code that you were trying to clear.

[Yendor]

Yes that is right.
Disconnecting the Battery for 15 minutes does the job
I just want to be able to do it without having to reset the Radio Stations & Time

Fuse 49 is the memory to the ECU so it should to the trick.

[Yendor]

And why is your location greenbank, did you give the forest the arse ?

Yep moved on to bigger and better. I've spend the last 6 months repairing the old house, moving and then setting up the new house. I'm so over it..... LOL

[04OFF]

So whens the house warming party (that's all I really care about, lol)

[jff45]

I don't think 15 minutes disconnected would be enough to clear the long term fuel trims i.e what Nissan call the AF Alpha self learn.
Ecutalk can do it easily using the OBD Scantech software supplied with it.

[Bob]

I don't think 15 minutes disconnected would be enough to clear the long term fuel trims i.e what Nissan call the AF Alpha self learn.
Ecutalk can do it easily using the OBD Scantech software supplied with it.

I am not expert enough to dispute this however disconnecting the Battery for 15 minutes always fixes my problem.

[04OFF]

I am not expert enough to dispute this however disconnecting the Battery for 15 minutes always fixes my problem.

Wish all problems were that easy to fix Bob (lol)

[Bob]

Wish all problems were that easy to fix Bob (lol)

Sorry you miss out on the Nissan Consult & ECU Talk as I have just installed it so will have to start learning how to use it.
So far cant see how to clear long term Fuel Trims