Talk about some of the different errors which can occur in CAN.

When asked about errors that occur on this job, you are expected to answer by first describing the error and then discussing how it can be fixed. Structuring your answer in this manner assures the interviewer you can do the job and enables them to move on to the next question. When describing the fix for the error, use general terms that can be applied to various situations. The interviewer may also ask you about variations on the error to see how flexible and innovative you are.

"There are many different errors that can occur in a CAN environment. Some of these include bit errors that involve errors in data transmission, ACK errors that happen whenever the transmitting node doesn't monitor the dominant bit in the ACK slot, and Stuff errors, which happen when the 6th bit of a data transmission is inverted. These errors can be prevented through active monitoring of the data transmissions and active error detection or resolved, in the case of a Stuff error, through resynchronization."