Have Boat Questions? Ask a Boat Repair Expert.
Hello, my name is***** will assist you.
With the issue coming and going, it should be electrical in nature. disconnect the plug on the engine going to the harness, ensure that the pins are not coming out from it. Tracker had an issue a few years of the plug end falling apart, and it would cause all sorts of issues. Also look under the dash for any connections that are not secure.
Nitro uses aftermarket harness from the engine, it goes from the engine to the dash, then to another plug and finally the key. All of then need to be looked at. you can also wiggle the harnesses with the key on, see if you lose and regain power. The warning horm would would if the engine lost and then had power back.