Famous 2005 Mazda 6I Flashing Check Engine Light No Codes References. If any warning light turns on/flashes, take appropriate action for each light. The best way to clear the check engine light is to pull the trouble code, identify and fix the issue and then drive your 6 around until the module.
I had the same issues as you on nye/ny. Web warning/indicator lights and warning sounds. Got home checked the fuel cap, it was secure.
