Saturday, February 11, 2017

Aftermarket / Chipped ECU

Aftermarket ECU

  • Spoon ECU's have been successfully tested and confirmed to work with Hondash.
  • J's Racing ECU and Feel's ECU (both P73) have also been tested and confirmed to work with Hondash.
  • Apex'i Power FC has not been tested yet, compatibility is unknown.
  • Hondata ECU uses proprietary communication protocol and currently is not compatible with Hondash.


Chipped Honda ECU

  • In case of using chipped ECUs (P28, P30, etc.), the compatibility with Hondash depends on the used ROM editor:

  • CROME ROM editor has been confirmed to use Honda OEM communication protocol which makes maps created with it compatible with Hondash. For instance, it has been used to modify maps compatible with Hondash running on:
    • modded P75 with map based on P72 GSR base map 
    • chipped P28-G00 with map for JR compressor
    • chipped P28-G00 with map using launch control

    However a few requirements are needed in order to communicate with Hondash properly:
    • quick datalogging must be disabled in Crome
    • J12 jumper must be connected as depicted in either of the pictures below



  • ECTUNE ROM editor uses its own proprietary communication protocol and thus all maps created in this editor are not currently compatible with Hondash,

  • no other ROM editors have been tested yet (NEPTUNE, etc.)