| Code Value | Definition |
|---|---|
| 0 | None |
| 1 | Tires |
| 10 | Wipers |
| 11 | Wheels |
| 12 | Mirrors |
| 13 | Windows/Windshield |
| 14 | Body, Doors |
| 15 | Truck Coupling/Trailer Hitch/Safety Chains |
| 2 | Brake System |
| 3 | Steering |
| 4 | Suspension |
| 5 | Power Train |
| 6 | Exhaust System |
| 7 | Lights (head, signal, tail) |
| 97 | Other |
| 98 | Not Reported |
| 99 | Unknown |