All Things TTS Can Adjust

[wurk_truk]

Hey...  I have looked but cannot find that list of all the things one can adjust with a MasterTune.

[FLTRI]

Maybe SC will point this out.
Bob

[Steve Cole]

User adjustable items for MT7 Lambda Calibrations

Main Lambda table
VE Front Cylinder
VE Rear Cylinder
PE Lambda
Warmup Enrichment
Cranking Fuel
Accel Enrichment
Decel Enleanment
Spark Advance Front Cylinder
Spark Advance Rear Cylinder
PE Spark Advance
Spark Temperature Correction
Closed Throttle Spark Advance Front Cylinder
Closed Throttle Spark Advance Rear Cylinder
Adaptive Knock Retard
Idle RPM
IAC Warmup Steps
IAC Crank to Run
IAC Crank Steps
Throttle Blade Control
Engine Displacement
Injector Size
MAx Knock Retard
RPM Limit
Knock Control
EITMS
PE Mode
Primary Ratio
Speedo Adjustment
Active Exhaust
Active Intake
Automatic Compression Release


User adjustable items for MT8 Lambda Calibrations

Main Lambda table
VE Front Cylinder
VE Rear Cylinder
PE Lambda
Warmup Enrichment
Cranking Fuel
Accel Enrichment
Decel Enleanment
Spark Advance Front Cylinder
Spark Advance Rear Cylinder
PE Spark Advance
Spark Temperature Correction
Closed Throttle Spark Advance Front Cylinder
Closed Throttle Spark Advance Rear Cylinder
Adaptive Knock Retard
Idle RPM
IAC Warmup Steps
IAC Crank to Run
IAC Crank Steps
EGR Effect Front Cylinder
EGR Effect Rear Cylinder
Throttle Blade Control
Minimum TPS for Baro Correction
Engine Displacement
Injector Size
Skip Fire Mode IAC Offset
Max Knock Retard
RPM Limit
Knock Control
EITMS
PE Mode
Primary Ratio
Speedo Adjustment
Camshaft Selector
Active Exhaust
Active Intake
Automatic Compression Release

Also the TTS base calibrations all have many things adjusted/tuned that you cannot get from any other tuner, so if you start with an HD base calibration your loosing all of these as well. These changes are all copyrighted just as is all our software and you agree to abide by the copyright laws by using our software package and calibrations.

[FLTRI]

Who starts with and modifies a stock HD calibration??
Bob

[whittlebeast]

Bummer. 

Still now way to control the o2 behavior?

Still no way to control the default MAP table?

Still no way to adjust the fuel cutoff behavior in overrun?

Is there a way to pick only the fields that you want recorded in data logs?

Is there a way to see the fuel trims?

AW

[wurk_truk]

Thanks Steve.

[rbabos]

Steve: Just to make sure I read this correctly all MT8 calibrations are now Lambda, even for my O7 ?
Ron

[Hilly13]

Steve will my 06 Dyna ECM be able to utilise the camshaft selector or is that just for the Lambda models?

[Steve Cole]

No, I only list Lambda as a reference point as the AFR based calibrations have some different tables in them. The Camshaft Selector settings are currently only being done for the Big Twin motors and we are not able to make it work on the 2001 - 2003 bikes using the original ECM. If you want to do a 2001 - 2003 bike it will have to have the replacement ECM installed with later software.

WB

Same old BS from you two years ago, you cannot use what we have now so how about you first learn how to use it properly on a HD then come back with real reasons why more is needed! Everyone else seems to be able to do just fine with what we've given them and now they get to learn more and your still 2 years behind.

[FLTRI]

Bummer. 

Still now way to control the o2 behavior?

Still no way to control the default MAP table?

Still no way to adjust the fuel cutoff behavior in overrun?

Is there a way to pick only the fields that you want recorded in data logs?

Is there a way to see the fuel trims?

AW

No need to use such a simplistic, dumbed down system. You always have Megasquirt to tune Harleys with?
Bob

[cts1950]

When will the MT8 files be ready. They are not in MT v161

[rbabos]

No, I only list Lambda as a reference point as the AFR based calibrations have some different tables in them. .

Thanks. I guess if I studied the calibration codes first I would have realized DBW is when Lambda is used.
Ron

[mayor]

Thanks. I guess if I studied the calibration codes first I would have realized DBW is when Lambda is used.
Ron

not all DBW. the '08-'09 DBW is still afr.     unless Steve has a way of changing that?

[FLTRI]

not all DBW. the '08-'09 DBW is still afr.     unless Steve has a way of changing that?

I believe you can use the lambda cals in -09 DBW bikes. Don't think this is true with -08.

Bob

[mayor]

really?  just flash one and it will be lambda instead of afr?  anyone try this yet?  I'm not sure I want to do another 500 miles worth of tuning, but I am curious.   

[Steve Cole]

No you cannot put a Lambda calibration in a 2008 or 2009 as the O2 sensors are different and they work differently along with some of theother sensors.

[mayor]

yea, that's what I thought...Bob trying to lead me astray.   

so, when's TTS getting broadband capabilities so I can tune to 100 kPa?   

[BigD]

Steve, 

Thanks for the preview.  Can you explain what the EGR tables are and why I might want to adjust them?

Are there going to be more base cals in the mt8 update? 

[Hilly13]

EGR= Exhaust Gas Recirculation, been on cars for years, didnt know Harleys had that set up, but i have tunnel(06 Dyna)vision 

[Jeffd]

dang I am even dumber then I thought lol.
Kid at work thought I was pretty smart when I set his points and showed him how the auto advance worked on his mid 60's 289/302 lol. 

[FLTRI]

No you cannot put a Lambda calibration in a 2008 or 2009 as the O2 sensors are different and they work differently along with some of the other sensors.

Jess makin' sure you're watchin' 
Sorry Mayor. 
Bob

[Ardy]

Kid at work thought I was pretty smart when I set his points and showed him how the auto advance worked on his mid 60's 289/302 lol.

Did you use the high tech match book method when you set them points? 

[whittlebeast]

Same old BS from you two years ago, you cannot use what we have now so how about you first learn how to use it properly on a HD then come back with real reasons why more is needed! Everyone else seems to be able to do just fine with what we've given them and now they get to learn more and your still 2 years behind.

I guess we have to take that as "I don't know how"

AW

[Steve Cole]

Same old BS from you two years ago, you cannot use what we have now so how about you first learn how to use it properly on a HD then come back with real reasons why more is needed! Everyone else seems to be able to do just fine with what we've given them and now they get to learn more and your still 2 years behind.

I guess we have to take that as "I don't know how"

AW

No, what it means is we do not take advise from someone who is to lazy to learn the product and use what is already there.

[rbabos]

EGR= Exhaust Gas Recirculation, been on cars for years, didnt know Harleys had that set up, but i have tunnel(06 Dyna)vision 

EGR had me going the same path as your explanation. In this case it's EGReversion. Basically O2 sensors being influenced from how the exhaust flows, but with reversion, not in a good way. This causes the 02 to deliver the wrong amount of  fuel to the cylinder that sees reversion making the tune less than optimum. Not sure if this is 100% correct, but it's close.
Ron