Nissan Frontier won't start after being left with hazards on, despite new battery and sensors on Nissan Frontier

Some Nissan Frontier owners report experiencing starting issues after leaving the hazards on for an extended period, even with a new battery and sensors. These problems may stem from a drained battery due to prolonged hazard use, which can be the primary reason for the failure to start. Additionally, some owners have noted potential electrical system damage caused by the hazards, as well as problems with the starter motor that may have been affected by the excessive use. There are also reports of blown fuses related to the starting system, which can prevent the vehicle from starting. Furthermore, some owners have experienced ignition switch issues that could arise from the hazards being left on. To address these concerns, it is advisable to charge the battery, check electrical connections, test the starter, inspect fuses, and consult a mechanic if the problem persists.