After a thorough cleaning I decided to change the spark module, harness switch and harness wire burner. Part #318, #323 and #999.
I accidentally swapped one wire from the power cord and harness switch.
With the help of Suzanne Y. of Appliance Part Pros.com, I was able to correct my error.
She emailed me a schematic diagram of my cooktop which helped me to find my problem.
My cooktop is now working like new.