-TOCA CHEATS - Touring Car Championship

CMGARAGE - Extra Vehicles, found in the two empty garages after the Laguna.
Tank - Horn button shoots weapon and yes, you can destroy
opposition cars with your firepower !
Flexmobile - Rear Wheel Drive, sticks to the road quite well.
XBOOSTME - Weird one this, will speed the game up, in a jerk-o-vision sort of way.
CMCOPTER - Helicopter view, that fly's around the circuit. No good as a racing mode, but gives you a nice look around the track. When enabled I found only the Silverstone track was available. (One Player Mode Only)
CMSTARS - Gives the sky a nice and pretty evening look... CMNOHITS - Will enable you to drive right through the other cars as though they aren't there. A nice little feature to this code is that the opponent cars will still react in the same way as normal racing !
CMMICRO - Top Down racing view (as in Micro Machines). CMCHUN - Go-Kart View (basically in car view has no dash etc, just wheel and hands).
CMDISCO - Disco Fog
CMFOLLOW - Film Camera View (One Player Mode Only), basically the camera will follow the car from various angles as seen in the DEMO mode.
CMLOGRAV - Low Gravity.
CMTOON - Cartoon Horizon