What kind of fault protection does the MAFterburner have?
has short circuit and general over-current protection, reverse-polarity protection, electro-static discharge (ESD) protection on all input and output signal lines, radio-frequency interference filtering (RFI) on all input and output signal lines, power-fail protection (MAF signal is hard bypassed through the device in the event of a power failure), and a watchdog that monitors the state of the on-board digital signal processor.