I have '14 Gen 4 and was looking at the 2013 service manual. I would call Ivan quick to be sure that the red w/green on the 13s and 14s is the same. In the manual, the R/G wire is the starter lockout switch according to the manual. So, going by location and color, as he did that to a 2012, I had concern of cutting the wrong thing. The exhaust butterfly valve actuator sensor is a Green and Yellow wire at pin 24 on the ECU.
The only difference in the '13-'15 models was the addition of the ESD. The main wire harness coloring and info should not have changed. The wire being cut goes to the clutch safety switch. It should be the same thing on the later models.Sky, I went through that thread and it pretty much terminated in 2012. Do you have anyone you know who has done this on a 13 or 14? I intend to call Ivan to check on the wire coding, just to be sure. I want to flash, but have to budget everything, including the exhaust. I think that the derestrict is an easy first step so long as its done right.
Any update would be great.