Blomberg/Becko gas range burner no spark

[Cropduster172]

We've had this Blomberg bgrp34520ss gas range for a bit over 3 years. It's been a good stove thus far. Someone in the house brushed up against the burner knob unknowingly lighting the burner which had a Calphalon nonstick 5qt saute pan on it. It burned for 2-3 days as we were at our beach house. No smoke, no smoke detectors. The pan was shot. The house is still here. That burner no longer or only occasionally sparks. It lights with a stick lighter just fine but when it doesn't spark or light, gas still flows.
I'm thinking a fried spark module and maybe a new igniter plug.
What else could it be?

 

[SubieRubyRoo]

You’ve got the usual suspects already.

 

[Cropduster172]

You’ve got the usual suspects already.

Turns out there's an igniter switch in each burners gas valve. So a new igniter plug and a new valve and switch.$275 all in.

 

[tcp71]

Our Kitchenaid Superba gas stove (2003 vintage) has switches for the ignitors in each control. You can take them apart and clean them. Had one that had intermittent sparking on the burner we use the most. Took it apart and cleaned it. Works as new.

 

[Cropduster172]

Our Kitchenaid Superba gas stove (2003 vintage) has switches for the ignitors in each control. You can take them apart and clean them. Had one that had intermittent sparking on the burner we use the most. Took it apart and cleaned it. Works as new.

View attachment 221759

Here are the valves with built in switches:

 

[SubieRubyRoo]

Ouch!