INSPECTION

Variable Geometry Turbo-charger (VGT) is used to charge additional air into combustion chamber for improvement of combustion efficiency.

ECM controls the VGT with controlling duty of the VGT control solenoid valve according to engine load.

SPECIFICATION

Items

Specification

Coil Resistance (Ω)

14.7 ~ 16.1Ω [20℃(68℉)]

CIRCUIT DIAGRAM
SIGNAL WAVEFORM
COMPONENT INSPECTION
1.

Turn ignition switch OFF.

2.

Disconnect the VGT control solenoid valve connector.

3.

Measure resistance between terminal 1 and 2 of the valve.

Specification: Refer to "SPECIFICATION".

Яндекс.Метрика