30" induction.

Left rear small burner operates sporadically.

Will operate for 1 or 2 minutes on any power setting, then shut-down. Red indicator flashing rapidly.

On Low setting will pulse high power causing boiling, but then settles down to low.

I can not identify an specific pattern of shut-down. Using correct pans. Does not do this on any other burner.

Is this burner defective? If so, any suggested mitigation?

Thank you for assistance,

TucsonScott