Q: oil levels on 1991 Toyota Previa

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
it seems that my oil light turns on but it`s not low dip stick is over flowing and reserve tank keep pumping oil in engine
(2) Answers
The oil level sensor is malfunctioning. It locate on the oil pan. You just need to change that sensor, then it will be fine.