Hi Guys,
Apologize for late update as progress after FT21 kits installation is getting slower and slower because of the ECU reflash issues. For some reasons, my ME7.5 ECU is being locked from any software from reading/writing onto it including local Unitronic (slave copy), Dimsport and DNA Tune. Here're my probable options to move on:
1. Courier ECU to Unitronic CA to get it "unlocked" and remap to stg2+
2. Send to official VW service centre and get it reflash to stock.
3. Dismantle the ECU and replace the "chip" manually.
4. Go for standalone and the likes of Syvecs S6 ECU offers more in-depth parameters tuneability. The most expensive options (about MYR10-11k), might requires new ignition like MSD and not really P&P kit.
Nevertheless, I'm going to keep on trying to get it resolved soon, one way or another. In the meanwhile, I've unplugged the MAF sensor to overcome rough idling and lean issues. Here's the recent baseline dyno figures based on stock injector reflected in "red" vs stock k03s setup in "blue":
There's a huge shortfall I need to recoup. Might not be just the remap, I would think it might be something to do with sensors like MAF, N75 and even boost etc. Oh well
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