Avenger L4-2.0L DOHC (1995)
Air Injection Check Valve: Testing and Inspection
PULSED SECONDARY AIR INJECTION VALVE - INSPECTION
1. Remove the pulsed secondary air injection valve.
2. Blow air at (A) and (B) side of the pulsed secondary air injection valve to check ventilation.
Air Intake Direction / Ventilation
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(A) -> (B) ............................................................................................................................................................................................. Ventilation
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(B) -> (A) ....................................................................................................................................................................................... No Ventilation