RON 97

The second cold start failed completely. I started logging before turning the engine on just in case and surprisingly the engine died almost immediately after starting. I turned it off, restarted, but the engine died again immediately. DME shadow code 2BDE (Fuel high pressure during fuel injection release: Pressure too low) was logged. I had this code when my HPFP was going out but it never came back after I replaced my HPFP a year ago.

During the first cold start (next day after flashing), my engine stalled. It started fine, rpm went up as usual and tried to settle down as usual but suddenly the engine started shaking like crazy, (I quickly started logging at this point), the engine struggled to keep the rpm steady and eventually stalled. I restarted (second log), idling started getting smoother. After a while I shut off, restarted and logged again (3rd log), the rpm eventually settled to the usual 700rpm. Never enabled cold start noise reduction or startup roar. I noticed LTFT stays around -10% when idling.

FULL IE BOLT ONS

UPDATED FILE FROM IE TO REMOVE INTAKE MANIFOLD FLAP ERROR CODE

97 RON pump gas + ethanol/water mix (70:30 by weight) injected. [EDIT 3/4/2020] Maybe not a fair comparison to other logs because I went WOT at above 3100rpm.

92 Octane Shell US Stage 1 MHD OTS Map VRSF Chargepipe & Tial Bov

95/98RON mix