WASTEGATE ACTUATOR INSPECTION [WLT-1, WLT-2]

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Caution

•  Compressed air used in the workshop is highly pressurized and can damage the actuator. Adjust the air pressure with a transformer, and inspect the actual pressure by using an air blower before actual use. Stop blowing air if the rod moved.

1.  Disconnect the air hose of the wastegate actuator on the compressor housing side.

2.  Apply the compressed air using the air gun.

3.  Note the air pressure when the wastegate actuator is moved.

4.  If not within the specification, replace the turbocharger. (See EXHAUST SYSTEM REMOVAL/INSTALLATION [WLT-1, WLT-2].)

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