Accord L4-2156cc 2.2L SOHC (1991)
Starting Air Valve: Description and Operation
Air Boost Valve
When cranking the engine, the air boost valve supplies additional air to the intake manifold to ease engine starting.
Starting Air Valve: Description and Operation
Air Boost Valve
When cranking the engine, the air boost valve supplies additional air to the intake manifold to ease engine starting.