o/d flashing thread in the FAQ's... instructions for 99?
 

so it's cold as a witch's teat in jersey right now, and every little problem, i'm blaming on the cold weather. However, I got the o/d flashing when I was gonna start up my engine. couldn't exactly count how many were flashing. But anyway, the faq has instructions for the 95-97. Would they be the same for a 99 cali spec? Let's see. I don't know if this od flashing would be at every startup, but this only happened once. I turned my car on an hour later and everything was fine. is the cold messing with my car?

same procedure