Spark max wont turn on

Self explanatory. The spark max wont turn on. I need to update the can ids and some of the spark maxes work but the rest dont even have a lit up status light. I tried connecting with the usb c by itself and with power from the robot. Does anyone know how i can fix this?

Sounds like something is electrically wrong with the device itself. I recommend contacting REV Support. Not much anyone here is going to be able to do for you.

Our team experienced a similar issue when updating Spark Maxes.
If your Spark Max seems like it’s bricked, it may be in recovery mode. Try the steps outlined here - this is what worked for us.

We have the same issue with one SparkMax unit where it randomly “died” during practice. We’re talking to Rev about it right now.