01-31-2007, 05:21 PM
My Mitsubishi (R-22) shut off in the nite 3 times now. It has worked beautifully for 3 years. I have checked other sites and most codes are read preceeding with a "P". ex. P3,P4, etc... All I know is while laying in bed and looking up at it , I saw it flash 6 times, this is in the heat mode. We have reset it ( turn it back on) and it works fine for a week or two. Its been doing this for 2 or 3 months. Any help in the right direction would be greatly appreciated.