1. When two vehicles enter an intersection from different highways or public streets at approximately the same time, the driver of the vehicle on the left shall yield the right-of-way to the vehicle on the right.
2. The rule contained in subsection 1 is modified at through highways and as otherwise stated in this chapter.
For applicable scheduled fine, see §805.8A, subsection 7
Additional penalties for violations causing serious injury or death, see §321.482A