| Vacuum for EGR valve | Engine coolant temp. is below 20°C (64°F) | at idle | 0 kPa |
| Engine coolant temp. is 70 - 96°C (104 - 205°F) | at idle | 28.0 kPa (210 mmHg, 8.3 in.Hg) | |
| at 1,500 rpm | 28.0 kPa (210 mmHg, 8.3 in.Hg) | ||
| at 4,000 rpm | 0 kPa | ||
| Engine speed decreases from 4,000 rpm | Dropping momentarily | ||
| Vacuum pump output | 86.7 kPa (650 mmHg, 25.6 in.Hg) |