Owner's Manual
Page 59
...and improve fuel economy. Heated oxygen sensor This is microprocessorcontrolled. Secondary Air Injection (certain models) This system adds air to the hot exhaust gases as they are admitted to the engine's air intake system and into an electronic module. The system consists of a...filter-protected Canister Close Valve (CCV) on the atmospheric side of nitrogen (NOx) by a threeway catalytic converter. A mass air flow sensor measures the inducted air. The heated oxygen sensor monitors the composition of residual hydrocarbons and carbon monoxide, resulting in lower emissions levels in...
...and improve fuel economy. Heated oxygen sensor This is microprocessorcontrolled. Secondary Air Injection (certain models) This system adds air to the hot exhaust gases as they are admitted to the engine's air intake system and into an electronic module. The system consists of a...filter-protected Canister Close Valve (CCV) on the atmospheric side of nitrogen (NOx) by a threeway catalytic converter. A mass air flow sensor measures the inducted air. The heated oxygen sensor monitors the composition of residual hydrocarbons and carbon monoxide, resulting in lower emissions levels in...