Parametrii Sonda Lambda – AFR
| AFR | lambda | Notes |
| 6.0:1 | 0.41 | Rich run limit |
| 9.0:1 | 0.61 | Low power, black smoke |
| 11.5:1 | 0.78 | Rich best torque at WOT |
| 12.5:1 | 0.85 | Safe best power at WOT |
| 13.2:1 | 0.90 | Lean best torque at WOT |
| 14.7:1 | 1.00 | Stoichiometry (ideal) |
| 15.5:1 | 1.05 | Lean light load, part throttle |
| 16.2:1 | 1.10 | Best economy, part throttle |
| 18-22:1 | 1.22-1.50 | Lean run limit |
VAGCOM-VCDS 