1 | 3 | Monaco Grand Prix | 31 | Coloni SpA | Coloni FC-188B | Ford Cosworth Cosworth DFRMader | 25 | Gearbox |
2 | 6 | Canadian Grand Prix | 31 | Coloni SpA | Coloni C3 | Ford Cosworth Cosworth DFRMader | 26 | Differential |
3 | 8 | British Grand Prix | 31 | Coloni SpA | Coloni C3 | Ford Cosworth Cosworth DFRMader | 23 | Gearbox |
4 | 13 | Portuguese Grand Prix | 31 | Coloni SpA | Coloni C3 | Ford Cosworth Cosworth DFRMader | 15 | Electrical |