Electric cooktop element will not heat; indicator light may or may not come on.

Safety First: Turn off power at the breaker before removing elements or accessing control panels.

Step-by-step:

• Swap elements: On plug-in coil elements, swap the non-heating element with a known good one of the same size. If the problem follows the element, replace the surface element.
• Check receptacle: Inspect the element receptacle for burned or loose contacts. Replace the element receptacle kit if damaged.
• Test infinite switch: If the element and receptacle are good, the infinite switch controlling that burner may be faulty. Remove the back panel, locate the switch, and test continuity according to the wiring diagram. Replace the infinite switch if defective.
• Inspect terminal block: Check the main power terminal block for burned connections that could reduce power to elements. Replace if necessary.