1 | 11 | Dutch Grand Prix | 20 | Toleman Group Motorsport | Toleman TG185 | Hart 415T | 15 | DNF |
2 | 12 | Italian Grand Prix | 20 | Toleman Group Motorsport | Toleman TG185 | Hart 415T | 26 | |
3 | 13 | Belgian Grand Prix | 20 | Toleman Group Motorsport | Toleman TG185 | Hart 415T | 16 | DNF |
4 | 14 | European Grand Prix | 20 | Toleman Group Motorsport | Toleman TG185 | Hart 415T | 14 | 21 |
5 | 15 | South African Grand Prix | 20 | Toleman Group Motorsport | Toleman TG185 | Hart 415T | 13 | 15 |
6 | 16 | Australian Grand Prix | 20 | Toleman Group Motorsport | Toleman TG185 | Hart 415T | 21 | 18 |