I recently purchased an 02 WRX that already had a turbo timer installed, the one in the subject line. I replaced the battery the other day and the settings got lost, and now I have no idea how to get it back to A-H and stay there. I can make it show up, but without the manual I'm not sure how to save the setting into memory. Right now the car will shut off with no turbo timer working, the thing stays at 0.00 all the time. I've also read there's some other features built into this thing, I just can't find a manual anywhere on the net.
Thanks for the help,