I feel your pain. I did a couple 900 builds on two 2014 Teryx machines and I will not go that route again. Went through a PC5 the first actual ride at Windrock coincidentally and went through another PC5 on the other machine. Believe it or not the old PC3 hacked for Teryx for the brute force was a lot more reliable unit than the 5. Only problem was when I built the engine I had to go to the PC5 from the Benchmark flashed ECM on one and PC3 on the other. All got warranties but just building those two engines cost me immeasurable fun and time. Never again.