electric ignite gas stove kept clicking the ignitor unless unplugged from electrical outlet

I removed the 2 screws that held the housing on at the back of the stove. Then I removed the 2 screws that held the module to the back of the stove. Since I am not an experienced electrical person (I am a female nurse in the operating room), I unplugged 1 wire at a time from the old module and plugged it into the new module. I repeated this step with each wire to make sure I didn't put the wrong wire on a wrong spot until I had all the wires to the new module. Then reattached the screws, plugged in the oven and presto, it works just fine! Was amazed at how easy it was. A 50 dollar part instead of a new 1500 dollar stove. How easy is that?