The following are known Code Breaker Codes for NASCAR Heat 2002 on Nintendo Game Boy Advance (GBA).

These codes are for the U.S. version of the game.

• Master Code – Must Be On
  9FE7C105 7B16
  AC4D5FCA B825
  70A2C0F0 8B86
• Start On Lap 10
  FEE85C9C 2846
  F03096F6 BBA4
• Infinite Fuel
  700F49C2 9715
• Low Lap Times
  DFA83C97 3872
• Low Event Times (Beat The Heat)
  FC3A3A55 BAD2
• Unlock All Levels (Beat The Heat)
  ACD7D0EE A833
  2CD5D5EE 8833
• Beat The Heat Complete
  83D7F0AD 3B93
  2C9F5800 1807