Pit Lane F1
Onyx
Stefan Johansson terminó P12 en el Campeonato del Mundo de 1989 con 6 puntos. En 8 carreras: 0 victorias, 1 podio y 0 pole positions — mejor resultado P3.
| Round | Race | Team | Grid | Finish | Points | Status |
|---|---|---|---|---|---|---|
| 4 | Mexican Grand Prix | Onyx | 21 | P23 | Transmission | |
| 5 | United States Grand Prix | Onyx | 19 | P13 | Suspension | |
| 6 | Canadian Grand Prix | Onyx | 18 | P15 | Disqualified | |
| 7 | French Grand Prix | Onyx | 13 | P5 | 2 | +1 Lap |
| 9 | German Grand Prix | Onyx | 24 | P21 |
| Overheating |
| 10 | Hungarian Grand Prix | Onyx | 24 | P17 | Gearbox |
| 11 | Belgian Grand Prix | Onyx | 15 | P8 | +1 Lap |
| 13 | Portuguese Grand Prix | Onyx | 12 | P3 | 4 | Finished |