Looking for ideas , have a 2017 arctic xf 6000 that won't throttle up past about 1/4 throttle. Starts and runs great but can only move the throttle about 1/4 way and it will just fall off like it hits a rev limiter, I have disconnected the tss to see if that was it and same thing. Not sure if I'm looking at a bad ecu , injectors or tps .
