Let me start by saying I know very little about using EFI Live. I've been using HPT and Tunercat OBD1 and 2 for years though. I am trying to help a local shop that has EFI Live but also knows nothing about using it. The vehicle is an 02 twin turbo Vette that was tuned somewhere else (unknown where) with EFI Live and has a COS (2030003) installed. The shop removed some supposedly 80 lb injectors and installed some ID2000s and is going to tune it on E85 now. The car was running on gas. After installing v7.5 and v8.2 on my laptop I was able to read the file out of the Vette. All I changed was the IFR table, voltage offset, and short pulse adder using the data from Injector Dynamics web site. I then did a write calibration. Everything seemed to go fine. No errors reading or writing the file. Now the car won't start. Checking with a noid light we are not getting any injector pulses while cranking. We get one flash on the noid light with key on. The car would start and run fine before changing the injectors and reading and flashing the tune. What did I do wrong? When I opened the original file I read out I did get these errors. I didn't change anything in these tables. I just ignored them since the car was running fine with this file in it.
EFILive Custom Calibrations
{A0000} Forced Octane Scaler, was out of range when loaded.
{A0001} Forced Octane Scaler Percentage, was out of range when loaded.
{A0002} Octane Scaler Limiter, was out of range when loaded.