Sleigh CAN-D-BUS Problem: SHHC20

In the NetWars roof beside Wunorse Openslae is Santa's sleigh.

Talking with Wunorse, he states there are some problems with the logs.

Remove the Noise

Upon opening the modal, I was presented with an interface that allowed me to exclude specific messages and the controls of the sleigh. The first thing I did was to filter out all messages to be at a clean slate (knowing some filters would need to be removed later).

Equals 19B#0000000F2057
Equals 244#000000000000
Equals 080#000000000000
Equals 188#000000000000
Equals 019#000000000000
Contains 080#00000000FF00

Some Noise Good

From there, I started identifying the CAN IDs of various controls.

019 = Steering
02A = Start/Stop
19B = Lock/Unlock
080 = Brake
244 = Engine RPM

After evaluating each control, all of the 00000000 messages were valid, so removing those resolved the challenge!

An overview of all people, places, and events can be learned in the Introduction.