Hey guys, I just installed UEL Cat-less headers on my 2014 FR-S, so I'm trying to flash the OFT Stage 2+.
I bought the cable, downloaded ECUFlash (v.1.44.4870) and RomRaider; following all the instructions from this
post and this
post and even this
post.
I downloaded all the new definitions, the new 32BITBASE file, confirmed that my computer is recognizing the Tactrix in Device Manager. I plugged my car battery into a charger to confirm that my battery was good for the tune. I'm trying to flash it ZA1JB01C because it's compatible with A01C.
And when I click `Read ROM` in ECUFlash, I get the following logged messages and an error
Code:
reading vehicle info... [11:56:38.256]
CALID : ZA1JA01C
[11:56:38.256] CVN : 4B60EEBD
[11:56:38.256] VIN : XXXXXXXXXXXXXXXXXX
[11:56:38.372] starting programming session...
[11:56:38.372] turning off DTCs...
[11:56:38.388] turning off unnecessary communications...
[11:56:38.388] unlocking ECU...
[11:56:38.388] Requesting Seed...
[11:56:38.404] Sending Key...
[11:56:38.404] entering bootloader...
[11:56:38.404] interface close
[11:56:38.410] interface close
My VIN does appear, I manually crossed it out on this post.
I've done everything from simultaneously turning on the Ignition and pressing 'Ok' on the window, to waiting 2 minutes before clicking 'Ok' after the window prompts me to turn on the ignition.
My car has never been tuned before so it's stock and I feel like I'm running outta things to try.
I'm fairly confident that it's not a hardware issue but who knows at this point.
Can anyone lend some advice? My head hurts from bashing it against the wall trying to figure this out.