Is this the old residential garland? Do u have a model number?
You said “Ignighter’s” so that’s y I’m assuming ur having trouble with ur stove top burner Ignighter’s?
When is it continueing to spark? Is it even on idle? Or only after u have the flame on?
If its the residential one then u probably have a bad swich.
Or if it’s continuing to spark while flame is on then u might have a clogged burner ,that flame is not hitting the sparker therefore not sensing the flame.
What u can do to test that is hit each sparker with a lighter and see if it sensed the flame.