Product review (5 stars): Easy fix but one slight wiring adjustment needed
Thank you to JSANDS's first post at the top for this product.  The post was very helpful (and relieving) when all four burners were spark clicking even when lit, after the initial installation of the replacement module VKPA020041 or just PA020041. The original faulty module was white plastic and the replacement was blue plastic as shown in the picture.  The replacement procedure was extremely easy to do. All I needed was a philips screwdriver, pair of needle nose pliers, and a extra small tipped regular screw driver to help release some of the wiring slip on ends. No wires needed to be cut. Each wire had a slip on/off connector on the end of it. (Note: we had the same original problem, one burner kept sparking after it had lit. The other three were still working fine.  Now all four work perfect with the new module).

Just to clarify the "wire swap fix" for other readers:

If all four burners keep clicking after they ignite with the new blue module, the four white burner wires need to be swapped or reversed as follows:

Original order of the white wires:
1 2 3 4

New order after swapping the white wires:
4 3 2 1

Many Thanks again to JSANDS for taking the time to post this extremely helpful installation knowledge.