I have a 2005 Polaris ATP 500 with electrical issues..it has left me in the woods a couple times then restarts. The issues are intermittent so I’ve pulled the thing apart and tried to follow wires. I have no power to anything but solenoid and two leads to wiring harness (red wires) go to ECM and no power out of ECM to anything (with test light). Originally it felt like bad ground but now no power to lights or anything...any ideas