Two problems related to wiring have been reported for the 2002 Nissan Frontier. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Nissan Frontier based on all problems reported for the 2002 Frontier.
Seat belt light on the dash turned on and continued flashing. The diagnosis read on it was tensioner on system restraint. Sensor was replaced but the srs light continued to flash and now has locked my seat belts. Driver's seat belt will not release so I have been having to drive without a seat belt. All wiring on sensors on the seat belt and under the seat have been checked and are fine so there must be a faulty sensor someplace or an electrical issue causing the seat belt to lock in place.
Electrical short in wiring,affecting brake lights,radio,cruise control and warning lights. The problem is getting worse ,when driving the cruise control light comes on without engaging,the brake lights in the back of the truck are completely out.