Air Control Valve | Terminal | Inspection Condition | Measured Value | Remarks | |
Pin No. | 1 | motor(+) |
•
Ignition Switch "ON", Engine "OFF"
•
Voltage is measured on wiring side(Disconnected) | B+ | Signal Waveform(Fig. 1) |
2 | - | - | - | ||
3 | motor(-) | B+ | Signal Waveform(Fig. 2) | ||
4 | ACV Feedback Signal | Approx. 4.9V | - | ||
5 | ACV Position Sensor Ground | 0V | - | ||
6 | ACV Position Sensor Power | Approx. 5V | - | ||
Air Control Valve | Terminal | Inspection Condition | Measured Value | Remarks | |
Pin No. | 1 | motor(+) |
•
Ignition Switch "ON", Engine "OFF"
•
Voltage is measured on wiring side(Connected) | B+ | - |
2 | - | - | - | ||
3 | motor(-) | B+ | - | ||
4 | ACV Feedback Signal | Approx. 0.7V | - | ||
5 | ACV Position Sensor Ground | Approx. 0V | - | ||
6 | ACV Position Sensor Power | Approx. 5V | - | ||
Fig.1) Pull-up voltage value of Motor + (Duty = Approx. 70%)
Fig.2) Pull-up voltage value of Motor - (Duty = Approx. 70%)
