Press R1, R2, L1, R2, Left, Down, Right, Up, Left, Down, Right, Up during game play. A message will confirm correct code entry. The least powerful weapons in each category will be unlocked. Note: This does not unlock more powerful weapons such as the chainsaw and rocket launcher.
Weapons (tier 2):
Press R1, R2, L1, R2, Left, Down, Right, Up, Left, Down(2), Left during game play. A message will confirm correct code entry.
Weapons (tier 3):
Press R1, R2, L1, R2, Left, Down, Right, Up, Left, Down(3) during game play. A message will confirm correct code entry.
Press R1, R2, L1, Circle, Left, Down, Right, Up, Left, Down, Right, Up during game play. A message will confirm correct code entry. Note: If this code is enabled when there is damage on your car, the meter will be reset to zero without changing the visible effects of the damage.
Armor:
Press R1, R2, L1, X, Left, Down, Right, Up, Left, Down, Right, Up during game play. A message will confirm correct code entry.
Raise wanted level:
Press R1(2), Circle, R2, Left, Right, Left, Right, Left, Right during game play. A message will confirm correct code entry.
Lower wanted level:
Press R1(2), Circle, R2, Up, Down, Up, Down, Up, Down during game play. A message will confirm correct code entry.
Press Right, R1, Up, L2(2), Left, R1, L1, R1(2) during game play. A message will confirm correct code entry.
Unknown:
Press Triangle(2), Right, Down, L2, L1, Square during game play. No confirmation message will appear.2
Display media level meter:
Press R2, Circle, Up, L1, Right, R1, Right, Up, Square, Triangle during game play. A message will confirm correct code entry. The meter displays how long your pursuit has lasted and the level of news coverage it is generating. It will appear below your wanted level.