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[berniemc]

Installed my new TTS today...install went well.I set up flight recorder and rode for couple hours ,came home and loaded the runs in datamaster,went through the processing and came out with all blank squares in both cylinders.Never saw this before.What can be wrong? Thanks for help

[hrdtail78]

Can you post the cal that you were logging off of?

Are you collecting Vtune data?
Is the map set up for closed loop operation?
In the data.  Are your o2's showing activity?
On the histogram, Are you getting green lights or is waiting?

[berniemc]

cal is GOF 800-01 and yes to all other statements.Vtune data is ther and ran a datamaster recorrding and all looked fine.

[berniemc]

I just ran a histogram and most of it shows the O2 sensors in yellow...waiting?

[hrdtail78]

Can you post cal and data log or email them to me?

[berniemc]

Sorry but I cant figure out how  to post it .It wont copy and paste so I am lost.Thanks

[hrdtail78]

I just ran a histogram and most of it shows the O2 sensors in yellow...waiting?

Look at the o2 sensors trace in the line graph.  Are they fluctuating up and down or they just straight lines.  How does the bike run?

Also, lets have the basics.  Year, model of bike, mods, and exhaust.

[aggiemike]

Some of the old help guides on the internet tell you to set the main lambda to 0.981.  This doesn't work in the M8 cals.  In them, 0.981 is open loop. Make sure the main lambda is set to 0.985 or higher for VTune to work.

[berniemc]

Thanks aggiemike I hope you nailed it.I do have them set at 981.Hrdtail78 it is a 2018 Roadglide 107 with stage 1.Will try thr 985 settings tomorrow.

[hrdtail78]

On all lambda based TTS cals.  You are in closed loop when you have a vertical red line on the left side of the cell.  Sound like you got it.

[berniemc]

Thanks for the help guys.Always ran vtunes on my 15 CVO set at 981 so thats what I did and didnt notice it was in open loop.