Nissan 370Z Forum  

My 6MT vs Auto driving impression. Opinions please

Originally Posted by wstar I can't let a 7AT thread go by without commenting The 7AT is pretty awesome, but personally I don't buy the "learning" thing. The ECU does

Go Back   Nissan 370Z Forum > Nissan 370Z General Area > Nissan 370Z General Discussions


 
 
LinkBack Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 04-30-2012, 02:05 PM   #10 (permalink)
A True Z Fanatic
 
UNKNOWN_370's Avatar
 
Join Date: Jul 2009
Location: ny'r livn in tx
Posts: 8,687
Drives: well over 130m.p.h.
Rep Power: 14860
UNKNOWN_370 has a reputation beyond reputeUNKNOWN_370 has a reputation beyond reputeUNKNOWN_370 has a reputation beyond reputeUNKNOWN_370 has a reputation beyond reputeUNKNOWN_370 has a reputation beyond reputeUNKNOWN_370 has a reputation beyond reputeUNKNOWN_370 has a reputation beyond reputeUNKNOWN_370 has a reputation beyond reputeUNKNOWN_370 has a reputation beyond reputeUNKNOWN_370 has a reputation beyond reputeUNKNOWN_370 has a reputation beyond repute
Default

Quote:
Originally Posted by wstar View Post
I can't let a 7AT thread go by without commenting

The 7AT is pretty awesome, but personally I don't buy the "learning" thing.

The ECU does do some realtime self-tuning of the engine, and this does tend to "learn" a bit by homing in on previously-seen values, such that it will adapt to breathing mods, fuel grade changes, ambient/air temp changes, oil/coolant temp changes, etc.

But when it comes to user driving style, I don't think the ECU or especially the 7AT's TCM is doing any real learning. It's a myth. It's the driver who's doing the learning, adapting your brain and reactions to how the car likes to operate.

This is what I described as "LEARNING". And if you read carefully? I did say IT DOES NOT REALLY LEARN, but adjusts according to drive style. But with time, it will self-tune itself a lot faster than new.

I will agree "Self-Tuning is a much better term than learning. But learrning was the only word I can think of at the moment. I do also believe SOME IS OUR ADJUSTMENT but the ecu seems to work faster as you add miles to the car and reverts quicker after a few thousand miles.. so there is adjustment on the ecu side.

Last edited by UNKNOWN_370; 04-30-2012 at 02:07 PM.
UNKNOWN_370 is offline   Reply With Quote
 

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Fortune Auto True Coilovers, Experiences/Opinions? Diesel370 Brakes & Suspension 16 06-07-2012 04:48 PM
Any harm to switching from auto mode 'D' to manual mode and back while driving? Lee123 Engine & Drivetrain 14 05-19-2010 07:10 PM
My day 1 impression... elmz Nissan 370Z General Discussions 35 02-04-2010 03:11 PM
First Impression of my new Z NYBladeZ Introduction 8 04-23-2009 04:57 PM
Driving Impression: The New Nissan 370Z from Speed Hunters 12.05.08 AK370Z Nissan 370Z Photos / Spyshots / Video / Media Gallery 9 12-08-2008 05:44 PM


All times are GMT -5. The time now is 03:51 AM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2026, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.6.0 PL2