Jump to content

its posible upgrade my LinkG4 firmware to LinkG4+ ?


Recommended Posts

4 hours ago, ManuStock said:

Link its this spec G4X TB PCB Rev 1.1

That's definately not a G4X, PCB Rev 1.1 would be an old "non plus" G4, this processor has been obsolete for more than 10 years, so unfortunately no upgrades.  V4.10.2 firmware was the last firmware update ~2014.

Link to comment
Share on other sites

Yes you can use a common seimens or continental ethanol sensor to receive ethanol content and temperature into the ecu, however there is no true flex fuel functionality in these older ecu's.  You can use 4D tables to vary fuel and ign with ethanol content as well as stuff like boost, but there will be compromises for some functions like cold start etc.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...