I have a Viking 30" stove. All the burners light correctly with the electricity (no matches needed). However, the front right burner continues to click even after it is lit. I have read that it could be dirty or wet, but I have sprayed it out with canned air, I have removed the top plate part, and I have ran the burner for over 30 minutes and still it clicks. I would like to repair this myself if possible (can't really afford appliance repair). Can you help me with where to start?

VikingQAswami, thank you so much for your reply. I was able to locate the single green ground wire and I see what you mean about it's factory location and how it can provide a poor ground. However, the other three burners work fine (stop clicking when lit) so I didn't think this was the issue. When I grounded the green wire to make sure it was firmly touching the chassis, I was able to confirm that this was not the issue because again, the other three burners work correctly, but the front right burner still clicks continuously after being lit.

I wanted to test out a couple things so I switched around the little white ignitor poles from back burner to front, and still the front burner clicks. Does that mean it's a problem with that blue plastic ignitor box? I looked online a replacement (Tytronics RI 120E-4) but can't find it anywhere. Is it something else?

Thank you!

I was able to resolve a similar problem. I thought it was the module but after installing a new one ($$$) I still had the problem. I removed and inspected each wire from the controller to the ignitor. Some connections where so corroded they were green. One connector had broken wires. I polished the ignitor connection blade and the ignitor top. This was black and when I polished it, it was bright metal. My stove is a sealed top, and at first I thought it was a big problem to remove the aluminum ring that holds the ignitor, but the bronze part with the two holes unscrewed very easily. The aluminum ring then lights up, after it breaks free of the grease and dirt holding it in place. I used a bicycle spanner and used some spray can olive oil to loosen up some of the harder to remove bronze parts.
The ignitor must change its resistance or something once the gas is burning in order to cause the module to stop sending current to make the spark. I measured the cold ignitor and it was like 0.5 ohms. Maybe when it gets hot it shoots way up and that stops the module. If, for example you have another ignitor which is shorting due to grease and dirt and allows a low resistance to be seen by the module, then the module keeps on sparking Just my thoughts :)

Wire brushing the igniters solved the problem of the continuous clicking. (Before the fix, the clicking would stop if I turned the right front burner off and just used the others.)

What if it clicks only on low?