TTS Mastertune Information
#5391
08-28-2014, 03:27 PM
Any TTS will do anything on any bike with the exception of flash a new calibration into another bike.
You can read the vin number, you can save the factory OEM calibration, you can record data but you can't flash any other bike.
You already said it will read the 2012's vin number... that means the computer is reading the ECM info via the TTS so it's working. There could be an issue with your USB to Serial cable when moving data.
Are you sure it is a DUAL TTS or that it hasn't already been used on two bikes?
You can read the vin number, you can save the factory OEM calibration, you can record data but you can't flash any other bike.
You already said it will read the 2012's vin number... that means the computer is reading the ECM info via the TTS so it's working. There could be an issue with your USB to Serial cable when moving data.
Are you sure it is a DUAL TTS or that it hasn't already been used on two bikes?
I'll try cleaning all contacts.
#5392
08-28-2014, 03:32 PM
I bought the tuner new and only used it on my 06 so the 2nd slot was never used.
Frustrating hmmmmmmmmmmmmm.
#5393
08-28-2014, 03:40 PM
Administrator
#5394
08-28-2014, 05:41 PM
#5395
08-28-2014, 07:14 PM
#5397
08-28-2014, 08:58 PM
Grand HDF Member
Did you look up your Error 50 in the TTS docs?
Here's what I found...
Error-50: Unable to Control J1850 bus:
This has been traced to the digital speedometer installed in
some models. To fix the problem,remove the fuse supplying
power to the speedometer assembly prior to uploading or
programming the vehicle.This problem may also occur with
aftermarket digital gauges. In this case, removing the fuse
supplying power to the gauges will allow normal programming.
For Dakota Digital gauge MCL-3006, the problem can be resolved by disabling the fuel sender
type setting in the gauge assembly. Follow the procedure outlined in Dakota Digital manual mcl-
30066-ot.pdf, page 10 in the section "Fuel Sender Selection DEFAULT OFF". The manual is
available from the Dakota Digital website.
good luck,
T.
Here's what I found...
Error-50: Unable to Control J1850 bus:
This has been traced to the digital speedometer installed in
some models. To fix the problem,remove the fuse supplying
power to the speedometer assembly prior to uploading or
programming the vehicle.This problem may also occur with
aftermarket digital gauges. In this case, removing the fuse
supplying power to the gauges will allow normal programming.
For Dakota Digital gauge MCL-3006, the problem can be resolved by disabling the fuel sender
type setting in the gauge assembly. Follow the procedure outlined in Dakota Digital manual mcl-
30066-ot.pdf, page 10 in the section "Fuel Sender Selection DEFAULT OFF". The manual is
available from the Dakota Digital website.
good luck,
T.
#5398
08-28-2014, 09:06 PM
I have a question for you TTS guys that I can't seem to figure out. I just recently finished my 107 build on my 2010 SG with head work and Woods 777 cams and I'm trying to get my tune worked out with my TTS, but I keep getting 40's for several VE blocks in 40-50 MAP range between 750 and 1125 rpm. This is the minimum value that the VE can be set to. The recorded values are actually a little lower (39.5 - 39.9). If I switch to a different starting file that doesn't seem to allow the bike to run as well I get numbers in the 45-48 range which is more believable. The file that runs well but is giving low VE's is "EUK009-03" and the file that runs not as well but gives higher VEs is "DTW009-03". The spark tables are different, but that is the only thing that is significantly different. What am I missing? Thanks.
#5400
08-28-2014, 09:21 PM
Administrator