CREW3874RB0 Whirlpool Range - Overview

Start by turning off the power to the range.
It was fairly easy to take the "Control Deck" off the top of the range by removing about 8 screws. I leaned the deck forward without removing any wires except a green ground that was held on by one of the screws.
There are two small screws under the switch knob holding the Infinite Switch to the panel. I removed these and let the switch hang on the wires. To avoid missplacing or crossing the wires... I moved one wire at a time to the new switch, then attached the switch to the panel and put it all back together.
Whole job was done in about 15 minutes

Took 2 screws under front edge of smooth top. Unscrewed ground wire from back of smooth top unit. Unplugged 2 wire bundles, from back. Took bad element out , put in new one. Put back together. About 10 min's tops. Easy peasy.

After reading many forums found that this error happens when trying to clean the oven and there is a failure in the latch motor to lock the oven door. It was suggested 1st to just tunr the breaker off to the over wait and then turn it back on to see if the error would clear by itself. If not then you'll have to do what I did and buy a new Latch Motor and replace it. Fairly easy to do:
) Move oven to get to the back panel
) Disconnect oven from power
) Remove the 8 screws to get the back panel off
) REmove the Latch motor screws (2) and remove the motor after twisting to get the latch rod off
) Put in new latch motor by 1st putting the latch rod in the motor assembly
) Screw the new motor in place
) Replace back panel
) Power on Oven
DONE!