Official OpenFlash Tablet FA20 Tuning Tech Discussion Thread

[steve99]

Originally Posted by Necric

Getting error 0x65, problem reading from device. And when I try to upgrade I get missing file AUTOCST.LST

Check you on OFM 1.13.0

also on latest template file from page below should be FRS Custoised 4.SLT

http://openflashtablet.com/Automotiv...ads/index.html

make sure your logged in as administrator and maybe turn off antivirius just while oft updates

[Necric]

I am on 1.13, thats the file I have, and im an admin and antivirus is off

[Necric]

Originally Posted by Necric

I am on 1.13, thats the file I have, and im an admin and antivirus is off

Oddly enough, connecting to my VPN fixed it. Must be a firewall issue here.

[Fizz]

Someone might have asked this before already, but can I still use the OFT just for data logging even if I'm on ecutek?

Logging with ecutek would require taking laptop into car yes? Whereas logging with OFT is much simpler.

[phrosty]

Originally Posted by Fizz

Someone might have asked this before already, but can I still use the OFT just for data logging even if I'm on ecutek?

Logging with ecutek would require taking laptop into car yes? Whereas logging with OFT is much simpler.

I think so, but Tactrix might be a cheaper route if you don't need a real-time display.

[Foobar]

Originally Posted by Fizz

Someone might have asked this before already, but can I still use the OFT just for data logging even if I'm on ecutek?

Logging with ecutek would require taking laptop into car yes? Whereas logging with OFT is much simpler.

This is what I found on the OFT site:

Can I flash multiple cars wither the same device?
No. Each OpenFlash Tablet can only flash the DME of one car at a time. However, it can be “unmarried” from the car by flashing the original ROM file into the DME and erasing the device contents. At which time, the device can be installed on a second car. But even when married to one DME, the device and be used in Diagnostics mode in other vehicles. Diagnostics mode will provide individual adaptation resets, code reading/clearing, data view and soon, data-logging and data graphing.

[Fizz]

Originally Posted by Foobar

This is what I found on the OFT site:

Hmm....sounds like it's possible then. I was planning to sell off the OFT once I get my turbo kit (with ecutek map), but I might keep it now and just use it for datalogging purposes.

[steve99]

Originally Posted by Fizz

Hmm....sounds like it's possible then. I was planning to sell off the OFT once I get my turbo kit (with ecutek map), but I might keep it now and just use it for datalogging purposes.

Tactrix or oft should work as long as the ecutek guys ut rhe info in the same ram addresses as the standard roms. logging reads a specific ram address.

The ecutek guys mess round with the program a fair bit with map switching and racerom features ect but may still use same ram addresses. If you know someone with ecutek tune plug your oft in see if it will log, it will log any brz/86 will only write to married car

once your on ecutek dont use oft/tactrix to write or you will write over you ecutek licience in the rom of your ecu

[Andrew025]

How does it look?
Any other parameters I should be logging?

http://datazap.me/u/andrew025/ptunin...g=0&data=1-8-9

[shif7i7down]

hey guys , just wondering if anyone has a fix for this.
I'm still able to upload files onto the ecu with the OFT but i can do live diagnostic, everytime i try it just says "please update template" so i went on the oft site and downloaded their latest template from the download section, updated the tablet and still says the same thing.
any idea?

[steve99]

Originally Posted by shif7i7down

hey guys , just wondering if anyone has a fix for this.
I'm still able to upload files onto the ecu with the OFT but i can do live diagnostic, everytime i try it just says "please update template" so i went on the oft site and downloaded their latest template from the download section, updated the tablet and still says the same thing.
any idea?

template should be FRS customised4.slt

OFM should be version 1.13.0

think oft is ver 1.31

if thats all good ring the oft guys

[shif7i7down]

Originally Posted by steve99

template should be FRS customised4.slt

OFM should be version 1.13.0

think oft is ver 1.31

if thats all good ring the oft guys

that might be the problem, i updated with FA20 Template 1

[ray7792]

@vishnu

Why does the Base idle timing (above RPM threshold) table stop at 2000RPM and then continues onto numbers like 2.####E##.

I was trying to add higher rpms and retarding the timing in them but after the checksum fix, the whole table goes completely out of wack.

The guys over at romraider's forum were able to edit the table without any issue, is it not recommended or something?

[steve99]

Originally Posted by ray7792

@vishnu

Why does the Base idle timing (above RPM threshold) table stop at 2000RPM and then continues onto numbers like 2.####E##.

I was trying to add higher rpms and retarding the timing in them but after the checksum fix, the whole table goes completely out of wack.

The guys over at romraider's forum were able to edit the table without any issue, is it not recommended or something?

STOP - you may be using wrong definition for your tune file. For V2 OFT tunes you must use defs that come with the tune download file, do not use the V1.5 defs.