Lighting system circuit breaker — technical condition check (Hyundai Tucson JM)

1. Remove the breaker from the interior relay block.



2. Connect the "+" from the battery to contact 2 and the "-" to contact 3.



3. Connect two turn signal lamps in parallel to contacts 1 and 3. The lamps should flash.

Note: The turn signal lamps should flash 60-120 times per minute. If one of the lamps is burned out, the frequency of flashing will be higher.