SCE30600BC Jenn-Air Range

Removed the oven door by opening slightly, then pic door up to remove. Remove 2 screws holding oven sensor in place, gently pull on sensor to remove, had to remove about 8 inches to get at plastic connector. Unplug connector, had to use an adapter cable supplied with the PartSelect kit to install new sensor, push cable back into opening, ... Read more reinstall 2 screws. The oven works fine! Note that due to thermal lag the temperature overshoots to 370 degrees and undershoots to 340 degrees, this appears to be normal oven operation. Putting door back in place was easy.

Remove Ceran Galss top by removing hex screws below the rim. Also remove the two opposing screws in the center of the downdraft opening. Ceran top comes off easily now.
The instructions with the new switch were very poorly written, so here is how I got the new switch to work:
Attach the black wire(s) from the old switch (termi ... Read more nal 2) to the new switch terminal P1. Also attach the jumper cable to P1 and "jump" it to S1.

Attach the orange wire (old switch terminal 5) to S2
Attach the yellow wire (old switch terminal 4) to 4a
Attach the tan/(white?) wire (old switch terminal 3) to terminal 4 on the new switch
Attach the single red wire from the right front element to terminal 2 on the new switch.
Attach the 'compound' red wires (the ones that come from the left rear/outlet connection and is also attached to the right rear switch) to terminal P2 on the new switch.
There is no need to seperate the compound red wires as the instructions might lead you to believe.
Good Luck

1. Killed power and removed the regulator's knob, noted the position of the old control.
2. Took off the cover for the center vent and loosened the two screw holding the housing in place--the screws didn't have to come out completely as it is a U-shaped friction hold.
3. Unscrewed the two screws holding the old control switch in ... Read more place--lifted the housing enough to get at the old switch and carefully pulled it loose--it was a front burner so the control switch was about as far back as it could be but still wasn't that hard to get at.
4. Turned the new switch to orient the wire connectors, then, using a needle-nose pliers, removed each friction connector, one at a time, and fitted them on the new switch (note: one of the wires fitted best if it went under as opposed to around the base of the new switch).
5. Replaced the control back through the housing and screwed it in place, making sure the orientation of the control matched the way it looked originally.
6. Slide the housing back over the two screws and tightened, replace vent.
7. Replaced the knob and turned on the power.

(The above took me about twice as long to write as it did to make the repair and I write professionally but am not a professional electrician.)

Also, I bought a second control switch because, given the age of the unit, I'm sure another one will go. The second one will assure that it won't happen :-).