I have a Thermador PG304BS that suddenly developed 2 issues yesterday. The first issue is that the oven won't heat past around 250F. The second issue is that the left broiler element won't ignite
The oven igniter will ignite gas and will heat for about 90 seconds before the gas cuts off and the oven stops heating. The blowers continue to blow. There no error lights. The left and right broiler burners will both spark, but only the right broiler will ignite.
Kitchen Ranges - Thermador