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2005 Lexus GX470, Emissions Photo
Posted to the Waveform Library on 11/24/2012

1 of 2 (vacuum type)Secondary Air Injection Control Valves. Also called Air Switching Valve(ASV)No.2; ASV1=Bank 1 ASV No.2; ASV2=Bank 2 ASV No.2; Red Arrow points to port "C" which is exposed to the exhaust manifold at all times. Green arrow points to port "...

 

car Vehicle Data

2005 Lexus GX470 4.7L

Engine4.7 L / 8 cyl / GAS
Trans5-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemEmissions
ComponentOther

car Vehicle Data

2005 Lexus GX470 4.7L

Engine4.7 L / 8 cyl / GAS
Trans5-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemEmissions
ComponentOther