I have tried over and over resetting this using the key inserted, press start once, push in odometer reset on T2 and hold, push and hold like you are starting the car, hold in for up to 20 seconds and it will never reset. Keep getting code 163. What am I doing wrong? I have never owned a car that will not allow you to reset a maintenance light and this is getting very frustrating. Any help is appreciated so I don't have to take it to a dealer and throw away money on a light reset.