rollex Member 683 Member For: 10y 5m 1d Gender: Male Location: Australia Posted 13/08/15 03:44 PM Author Share Posted 13/08/15 03:44 PM The latest xcal as of 2 months ago Link to comment Share on other sites More sharing options...
Ralph Wiggum Moar Powar Babeh Lifetime Members 19,323 Member For: 19y 1m 17d Gender: Male Location: Perth Posted 14/08/15 12:54 AM Share Posted 14/08/15 12:54 AM Xcal4 gives the tuner the ability to prevent the tune being read from the PCM. Will be interesting to see if HPT can overcome this. Link to comment Share on other sites More sharing options...
rollex Member 683 Member For: 10y 5m 1d Gender: Male Location: Australia Posted 14/08/15 01:09 AM Author Share Posted 14/08/15 01:09 AM Well that's sh*t if the case.... I'll have to find out.I tried the beta software and when I do a read it has garbled text for the OS type. It successfully does a read of the spanish oak 1024k so will see what they can do with it.Support said they supported reading SCT tunes before I bought the product but now they are going back on their word saying generally they don't support any other tunes. Link to comment Share on other sites More sharing options...
rollex Member 683 Member For: 10y 5m 1d Gender: Male Location: Australia Posted 14/08/15 01:21 AM Author Share Posted 14/08/15 01:21 AM Also with the XCAL if I do a "Return to stock" and pull the file via HPT and make no changes I can then reflash my modded SCT without issue yes?What I'm getting at is the "return to stock" is reversible providing I don't do a write with HPT ? Link to comment Share on other sites More sharing options...
Ralph Wiggum Moar Powar Babeh Lifetime Members 19,323 Member For: 19y 1m 17d Gender: Male Location: Perth Posted 14/08/15 01:55 AM Share Posted 14/08/15 01:55 AM Yes you can, assuming SCT haven't locked down the stock tune Link to comment Share on other sites More sharing options...
rollex Member 683 Member For: 10y 5m 1d Gender: Male Location: Australia Posted 14/08/15 02:03 AM Author Share Posted 14/08/15 02:03 AM Ok that is good to know. If I got my modded tune working (assuming HPT can figure it out) made changes and flashed it then decided to revert to the original "return to stock" tune, would the SCT be none the wiser and allow me to load my modded SCT tune back again? Link to comment Share on other sites More sharing options...
Ralph Wiggum Moar Powar Babeh Lifetime Members 19,323 Member For: 19y 1m 17d Gender: Male Location: Perth Posted 14/08/15 02:09 AM Share Posted 14/08/15 02:09 AM Yes, but you need to return the car to stock and unmarry the Xcal first. If/when you decide to reflash the SCT modded tune, put the PCM back to stock with HPT first so the Xcal save the stock tune as it's stock tune. Link to comment Share on other sites More sharing options...
rollex Member 683 Member For: 10y 5m 1d Gender: Male Location: Australia Posted 14/08/15 02:43 AM Author Share Posted 14/08/15 02:43 AM Cool makes sense, thanks for the info. Link to comment Share on other sites More sharing options...
turbotrana Member 2,586 Member For: 21y 7m 10d Gender: Male Posted 14/08/15 05:05 AM Share Posted 14/08/15 05:05 AM I tried to pull a tune with the latest XCAL and it wouldn't. Was pretty sure it was something new.It does not matter, it just means that you are going to learn to tune sooner rather than later.We can send you a tune and guide you. Get your stock tune first.What model are you tuning. Link to comment Share on other sites More sharing options...
ratter Member 6,793 Member For: 18y 5m 13d Gender: Male Location: @ my laptop Posted 14/08/15 05:26 AM Share Posted 14/08/15 05:26 AM Recently had a car that was previously tuned with HP and the SCT would not make changes in some areas until it was reflashed by a dealer Link to comment Share on other sites More sharing options...
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