Variable Induction Control Valve
| Engine Speed | Idle | 0 - 1 or 4.5 - 5.5 Volts (V) |
| Engine Speed Gradually Increases to 5000 rpm | 1.5 - 4.0 V momentarily | |
| 5,000 rpm | 0 - 1 or 4.5 - 5.5 Volts (V) |
| Engine Speed | Idle | 0 - 1 or 4.5 - 5.5 Volts (V) |
| Engine Speed Gradually Increases to 5000 rpm | 1.5 - 4.0 V momentarily | |
| 5,000 rpm | 0 - 1 or 4.5 - 5.5 Volts (V) |