In this paper, a fire case report that occurred in an ABS Module that uses constant power while parked for a long time with a vehicle that has been running for a long time for more than 10 years is estimated that the cause of ignition is tracking due to the inflow of foreign substances such as moisture into the module printed circuit board. Based on this, a recall is in progress to replace ABS Module power with ACC power. I judged it as a manufacturing defect due to design defects and motor failure, and I would like to reveal that the recall method is rather threatening safety.