What did I do wrong while checking my CEL codes?
Check engine light and flashing cruise on. Checked gas cap, lights still on. Decided to try and check the CEL codes using the headlights-trip meter option. Not sure what happened but all the idiot lights came on, the sport shift indicator started changing (2,3,4) and the trip meter showed two lines of --------, then 111111 then 22222, etc. through 88888, then started over again. What have I done????
Turned off the ignition and restarted car. CEL and flashing cruise no longer lit.