AIR INTAKE ACTUATOR INSPECTION

id074000801500

1. Connect battery positive voltage to air intake actuator terminal G, connect terminal A (or C) to ground, and then verify that the air intake actuator operates as shown in the table.

• If the operation condition is not normal, replace the air intake actuator.

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Terminal

Air intake actuator operation

A (C)

C (A)

G

Ground

–

B+

RECIRCULATE → FRESH

–

Ground

B+

FRESH → RECIRCULATE

Terminal	Air intake actuator operation
Ground	–	B+	RECIRCULATE → FRESH
–	Ground	B+	FRESH → RECIRCULATE

( ): R.H.D.

Terminal			Air intake actuator operation
A (C)	C (A)	G	Air intake actuator operation
Ground	–	B+	RECIRCULATE → FRESH
–	Ground	B+	FRESH → RECIRCULATE