I have a 1993 civic hatch and my heater control is messed up. The settings 1 and 2 dont work, but 3 and 4 do. If i remembered correctly, i saw a thread on here awhile ago with something like this, but cant seem to find it. It's really bugging me that my lowest possible fan/heater setting is 3 because I dont like cold air blowing hard in the mornings right away so if anyone can direct me to the forum or come up with possible solutions to this, Thanks.