We have an Amana gas oven, AGR5630BDW1, it is barely a year old. The oven ignites, gets to temperature and shuts off. A buzzer sounds at same time. Sometimes it will reignite once or twice when the temp starts to drop, but after that the burner won't light. The igniter clicks 3 times on each attempt, if it doesn't light it waits a few minutes before trying again. The temp display keeps reading the selected temp for some reason.

I just want to make sure it's the bake spark electride (igniter) before I order the part. I ran a diagnostic and no codes were present, everything checked out. The broil function works fine. I even switched the wire harness plugs and ruled that out. I don't see any visible problems anywhere, this unit is practically new. The oven worked for awhile, and when the problem started, it would restart more times. Now it usually won't re ignite after it gets to temp at all.