Stove problem - outer cirlcle of an expandable...

Question

I've got a Frigidaire Gallery black ceramic top stove. The model number wasn't totally clear but I'm pretty sure it's either CFES388REB1 or CFES388RED1.

It has 4 elements, two small, one large (left rear) and one expandable element (right front). The inner circle of the exandable element works but the outer portion hasn't been working for the past week or so. Is there an easy way to fix this (like a fuse change?) or need I call a repair person?

Thanks a lot!

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