Stove top has 4 burners with 4 AP2020568 electrodes (spark ignitors), 1 for each burner. 2 left work fine, 2 right did not spark so I replaced them. Now 3 of the 4 work but front right does not spark. It makes the clicking sound but doesn' spark. I think the knob, wiring and the spark (brand new) are ok.

When you take the individual burner off the cook top, to access the spark, there is a metal rivet under the burner attached through the stove top. The rivet is rusted and I'm wondering if this plays a part in completing the spark "circut". Or does the bottom of the burner where the spark would "jump to" need to be sandpapered?

Gene:

Thank you for the reply. Can you give me some idea of what constitutes a good ground? Where does the ground break down? You're not talking about through the electric plug? Is it at the flame spreaders, is it a green ground wire somewhere?

Thank you.