Please beware some of these codes are irreversible! So be care-ful about which codes you use!
Weapon Set 1 ... LEFT, RIGHT, X, UP, DOWN, SQUARE, LEFT, RIGHT
Weapon Set 2 ... LEFT, RIGHT, SQUARE, UP, DOWN, TRIANGLE, LEFT, RIGHT
Weapon Set 3 ... LEFT, RIGHT, TRIANGLE, UP, DOWN, CIRCLE, LEFT, RIGHT
Get $250000 ... UP, DOWN, LEFT, RIGHT, X, X, L1, R1
Armor ... UP, DOWN, LEFT, RIGHT, SQUARE, SQUARE, L1, R1
Health ... UP, DOWN, LEFT, RIGHT, CIRCLE, CIRCLE, L1, R1
Raise Wanted Level ... UP, RIGHT, SQUARE, SQUARE, DOWN, LEFT, CIRCLE, CIRCLE
Never Wanted ... UP, RIGHT, TRIANGLE, TRIANGLE, DOWN, LEFT, X, X
Sunny Weather ... LEFT, DOWN, R1, L1, RIGHT, UP, LEFT, CIRCLE
Clear Weather ... LEFT, DOWN, R1, L1, RIGHT, UP, LEFT, X
Overcast Weather ... LEFT, DOWN, L1, R1, RIGHT, UP, LEFT, SQUARE
Rainy Weather ... LEFT, DOWN, L1, R1, RIGHT, UP, LEFT, TRIANGLE
Foggy Weather ... LEFT, DOWN, TRIANGLE, X, RIGHT, UP, LEFT, L1
Spawn Rhino ... UP, L1, DOWN, R1, LEFT, L1, RIGHT, R1
Faster Clock ... R1, L1, L1, DOWN, UP, X, DOWN, L1
Destroy All Cars ... L1, R1, R1, LEFT, RIGHT, SQUARE, DOWN, R1
Peds Riot ... R1, L1, L1, DOWN, LEFT, CIRCLE, DOWN, L1
Peds Attack You ... DOWN, TRIANGLE, UP, X, L1, R1, L1, R1
Peds Have Weapons ... UP, L1, DOWN, R1, LEFT, CIRCLE, RIGHT, TRIANGLE
Faster Gameplay ... LEFT, LEFT, R1, R1, UP, TRIANGLE, DOWN, X
Slower Gameplay ... LEFT, LEFT, CIRCLE, CIRCLE, DOWN, UP, TRIANGLE, X
Perfect Traction (Down is Car Hop) ... DOWN, LEFT, UP, L1, R1, TRIANGLE, CIRCLE, X
Commit Suicide ... RIGHT, RIGHT, CIRCLE, CIRCLE, L1, R1, DOWN, X
Aggressive Drivers ... UP, UP, RIGHT, LEFT, TRIANGLE, CIRCLE, CIRCLE, SQUARE
Black Traffic ... L1, R1, L1, R1, LEFT, CIRCLE, UP, X
Spawn Trashmaster ... DOWN, UP, RIGHT, TRIANGLE, L1, TRIANGLE, L1, TRIANGLE
Guys Follow You ... RIGHT, L1, DOWN, L1, CIRCLE, UP, L1, SQUARE
Upside Down ... SQUARE, SQUARE, SQUARE, L1, L1, R1, LEFT, RIGHT
Upside Down ... LEFT, LEFT, LEFT, R1, R1, L1, RIGHT, LEFT
Chrome Cars ... RIGHT, UP, LEFT, DOWN, TRIANGLE, TRIANGLE, L1, R1
Got Any More Codes - Comment!