The MegaSquirt Project has experienced explosive growth other the years, with hundreds of new MS installations occurring every week - a phenomenal success! MegaSquirt has been successfully used in all aspects of Internal Combustion engine applications including R&D, Industry, Race, and Research. The MS project has transformed itself from a simple R&D project into a full-featured mature engine control system. To reflect this the support structure has also changed to meet the needs of MegaSquirt Users.
Moving forward, the R&D forums for MegaSquirt project are in a read-only mode - no new forum posts are accepted.
However the forums will remain available for view, they still contain a wealth of information on how MegaSquirt works, how it is installed and used. Feel free to search the forums for information, facts, and overview.While the R&D forum traffic has slowed in recent years, this is not at all a reflection of Megasquirt users, which continue to grow year after year. What has changed is that the method of MegaSquirt support today has rapidly moved to Facebook, this is where the vast majority of interaction is happening now. For those not on Facebook the msextra forums is another place for product support. Finally, for product selection assistance, all of the MegaSquirt vendors are there to help you select a system, along with all of the required pieces to make it complete.
Forum for discussing how to install MicroSquirt(TM), choose and troubleshoot sensors, wiring, and communications for MicroSquirt (TM) and MicroSquirt Module(TM).
Forum rules
Read the manual to see if your question is answered there before posting. If you have questions about MS1/Extra or MS2/Extra or other non-B&G code configuration or tuning, please post them at http://www.msextra.com The full forum rules are here: Forum Rules, be sure to read them all regularly.
when i open megatune iget two error codes conditional check references undefined value n2o and the same except map/baro. i suspect the knock issue is that i never burnt to controller any knock related values as i am running fuel only and dont have a knock sensor. as for the map/baro i am clueless
You need to replace your Megasquirt-II.ini with the 2.886 one. There are a couple of settings that were added to the code between 2.88 and 2.886, and the ini tells Megatune how to handle them. If you have mismatched ini's (i.e. the version of the ini doesn't match the ECU code version) you get those errors.
I'm not sure what you mean by that. I thought you were going to update your ECU to 2.886 to fix the injector test mode. If so, why are you saying "ECU is 2.88"?
I've attached the 2.886 Megasquirt-II.ini. You need to use the attached one to replace the Megasquirt-II.ini currently in your Program Files\MegaSquirt\MegaTune2.25\mtCfg directory.