Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB - View Single Post - Car won't crank without the oft plugged in

steve99 · 12-24-2018, 12:37 AM

That makes no sense.

The oft or any flash device transfers tune to ecu then it takes no further part in engine operation.

If your turbo its likely that the tune you flashed does not match the MAP sensor installed or the injectors installed.

12-24-2018, 12:37 AM	#3
steve99 Banned Join Date: Dec 2013 Drives: FT86 Location: Australia Posts: 7,996 Thanks: 1,035 Thanked 4,994 Times in 2,984 Posts Mentioned: 598 Post(s) Tagged: 2 Thread(s)	That makes no sense. The oft or any flash device transfers tune to ecu then it takes no further part in engine operation. If your turbo its likely that the tune you flashed does not match the MAP sensor installed or the injectors installed.