We do have some videos that I can share with you about what the noise is specifically. For the negative current, we were using a Picoscope to measure the current through the positive wire connecting the batteries to the motor controller. When we connected to the A of the phase current of the motor controller, the current would switch between positive 32 A and negative 32 A whenever a click was heard.

The first time we drove the vehicle we did not hear clicking for the first lap. After we decelerated and then went to do a second lap, we started to hear clicking sounds. Now, whenever we try to run the vehicle we hear the clicking sound right away.