I have a DCS305n. I believe the WB13T10076 Spark Module fits this unit. What is the number of the transformer associated with that module?

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Brand:DCS
Model Number:RGV305N
Main Symptom: No spark
What happens & when: No spark when a control knob is turned

Error Code (if any):
Parts or tests already tried:
Photos / video link:

The transformer is part number 211843