How to Clear a Check Engine Light With an OBD2 Scanner (and When Not To)
A step-by-step procedure for reading and erasing engine codes with an OBD2 scanner, what the clear command actually resets, and how to tell a fixed fault.
A step-by-step procedure for reading and erasing engine codes with an OBD2 scanner, what the clear command actually resets, and how to tell a fixed fault.