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AIR INTAKE ACTUATOR INSPECTION

BHE074061060W02

1. Connect battery positive voltage to air intake actuator terminal A (or C), and ground to terminal C (or A), 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.

Terminal | Air intake actuator operation
--- | ---
A | C
Ground | B+ | FRESH→RECIRCULATE
B+ | Ground | RECIRCULATE→FRESH