OPERATION CHECK
- Remove the air intake hose from the throttle body.
- Turn the ignition switch to "ON" position.
- Operate the accelerator pedal and confirm that the throttle valve is opening and closing accordingly.
CHECK THE COIL RESISTANCE
)
- Disconnect the electronically controlled throttle valve connector.
- Measure the resistance between terminals No. 1 and No. 2 at the throttle valve control servo connector.
Standard value: 0.3 -
80 Ω
(at 20°C )
- If resistance is outside the standard value, replace the throttle body assembly.