Someone has to know this answer to this SEPST question

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Apr 17, 2012 | 09:06 AM

StevenRK

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Intermediate

Joined: Mar 2012

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From: Macomb, Michigan

Someone has to know this answer to this SEPST question

I've gotten conflicting answers to this question...I have a 2012 FLHTK.

Can the SEPST do a save of stock map (before any changes are made) in event I wish to return to stock configuration (for whatever reason). If so...can the stock map be saved to a file that can be saved on Hard Drive or USB Stick.

If it can be saved...is there any reason why a dealer doing work would not want to save stock map and provide copy to client?

Confused! Steve

Apr 17, 2012 | 12:52 PM

Gordon65

Tourer

Joined: Jul 2009

Posts: 269

Likes: 1

From: Madison WI

I don't think so.

the SEPST's cannot pull the map data off of the ECM (at least not that I'm aware of).

You start with a base map, that was either loaded with the software, or downloaded from the 'net using the software...(one of these maps MAY be the same as a stock map)

Make changes to that map - these can be saved at any point. You then load a tweaked map into the ECM, and use your saved copy for future tweaks....

Apr 17, 2012 | 05:49 PM

K Melancon

Road Warrior

Joined: Mar 2011

Posts: 1,456

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From: Deep South, Louisiana

What I was told by the service manager is that if for some reason I loose my current settings that it will default to its original factory setting.

Apr 17, 2012 | 08:47 PM

StevenRK

Thread Starter

Intermediate

Joined: Mar 2012

Posts: 41

Likes: 1

From: Macomb, Michigan

Ferris...Anyone?.....:-)

So can I assume that if I want save original stock map, I need to purchase a TTS Tuner. Then let Dealer do his thing using SEPST? If I need to go back to original (for whatever reason) I would then use TTs to flash back to original Map?

Steve

Apr 17, 2012 | 09:14 PM

Tinman265

Road Master

Joined: Jan 2008

Posts: 959

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From: Oswego, IL

I think you would just get the TTS unless you already have the SEPST.

If you have the SEPST then I think you need to call Mastertune for your answer.......

Apr 17, 2012 | 09:49 PM

mtclassic

Outstanding HDF Member

Joined: Oct 2007

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Quote:

Originally Posted by K Melancon

What I was told by the service manager is that if for some reason I loose my current settings that it will default to its original factory setting.

I do not believe that your dealer is correct. once the ecm is reflased the reflash replaces the original calibration. I believe that a dealer can reflash the stock cal using the dt.

Apr 17, 2012 | 09:53 PM

mtclassic

Outstanding HDF Member

Joined: Oct 2007

Posts: 3,437

Likes: 15

Quote:

Originally Posted by StevenRK

If you ever go back to stock just reflash the ecm with the basic stage 1 se cal ie for se air cleaner and it should be pretty darn close to the stock cal. I know some dealers would do a stage 1 flash on stock bikes at one time trying to richen them up a bit.

I have both the sespt and tts and initially reflashed my stock ecm (2011 bike) with the stage 1 download before I got the tts and know my saved cal for the tts is the se stage 1.