EvolutionM - Mitsubishi Lancer and Lancer Evolution Community - Evo X General https://www.evolutionm.net/forums/ Discuss any generalized technical Evo X related topics that may not fit into the other forums. en Wed, 20 May 2026 20:18:45 GMT vBulletin 60 https://www.evolutionm.net/forums/images/misc/rss.jpg EvolutionM - Mitsubishi Lancer and Lancer Evolution Community - Evo X General https://www.evolutionm.net/forums/ FINALLY!!! Rolling Anti-lag on the Stock OEM ECU. https://www.evolutionm.net/forums/evo-x-general/768448-finally-rolling-anti-lag-stock-oem-ecu.html Sat, 16 May 2026 13:44:58 GMT Finally, I did it. True Rolling Anti-Lag on the stock Mitsubishi M32R ECU in the Evo X, running on Tephra V3. Fully functional and confirmed through real testing and data. After more than... Finally, I did it.

True Rolling Anti-Lag on the stock Mitsubishi M32R ECU in the Evo X, running on Tephra V3.

Fully functional and confirmed through real testing and data.

After more than 440 files and attempts.
After 3 bricked ECUs.
After endless tracing, patching, flashing, testing, and fixing since August 2025.

This was developed through deep code tracing using Ghidra and IDA Pro, with the logic added directly into the stock OEM ECU.

The system now includes:
  • Selectable SET, RES, or CANCEL trigger logic through the factory cruise control buttons
  • Functional Rolling Anti-Lag gates
  • Standalone RAL fuel table
  • Standalone RAL spark timing table
  • Spark Cut Integration with RAL
  • RAL Master Switch
  • Max Speed gate
  • TPS gate
  • RPM gate
  • Coolant gate
  • Active-time control
Stock OEM ECU.
No external controller.
No fake table edits.
No shortcuts.

Everything else remains stock.

This is real logic added to the factory ECU, traced, patched, calibrated, and tested on Tephra V3.

Currently fully functional on 5305, 5360, 5557, 5559, and 5691 ROMS.

Development is continuing on other ROMs.

with many thanks to Kent Wolstenholme.

@SaeedAli78 on Instagram.





Thank you :D

]]> Evo X General SaeedAli78 https://www.evolutionm.net/forums/evo-x-general/768448-finally-rolling-anti-lag-stock-oem-ecu.html ABS/AYC/ACD Issues https://www.evolutionm.net/forums/evo-x-general/768392-abs-ayc-acd-issues.html Thu, 23 Apr 2026 01:59:55 GMT Whats up everyone I was wondering if someone could help me out, recently i replaced my clutch on my 2015 Lancer Evo X Final Edition and ever since then i have been getting ABS/AYC/ACD codes. I... Whats up everyone I was wondering if someone could help me out, recently i replaced my clutch on my 2015 Lancer Evo X Final Edition and ever since then i have been getting ABS/AYC/ACD codes.
I bought an Autel Reader to help diagnose the issue, i was able to clear the codes, drive the car but my speedometer wouldnt work for a while until i was well over 50mph. Bought new wheel speed sensors all the way around, because was going to be doing control arms, struts, stabilizer bar links, pulling and resetting the cv axles, checking the transfer case, to make sure its seated properly anyway.
After replacing everything and making sure everything was where it should be, we used the autel reader to clear the codes once again, the good thing is now that my speedometer works all the time but even after resetting the codes after driving maybe 500ft or so (not very far), they come right back on,
Any guidance or advice would be greatly appreciated. hope the pics give you some information that i am not able to off the top of my head
Edit: Codes will not appear when the car is sitting idle, but only come on after the car moves. ABS light comes on first then the AYC/ACD light behind it and my 4WD right after that.
2nd Edit: Who can educate me on how the Tone Ring/Reluctor works because my back for some reason has the ring and the front doesnt, read somewhere else that its magnetic or something like that because looking through pics on rockauto or other part websites i dont get what is missing.


]]> Evo X General DisguisedDude https://www.evolutionm.net/forums/evo-x-general/768392-abs-ayc-acd-issues.html