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AIR monitor during AIR: ON Completed Time after engine start 1 second or more P2445, P2447 AIR insufficient Battery voltage 11 V or higher Atmospheric pressure 45 kPa (338 mmHg) or higher Engine Running Air flow pattern check condition during AIR monitor during AIR: ON* Completed *: Air flow pattern check condition during AIR monitor during AIR: ON - AIR valve Open Time after secondary air injection in operation 1 second or more TYPICAL MALFUNCTION THRESHOLDS Secondary Air Injection ON (Condition 1) Both conditions are met during AIR ON - Cumulative pressure pulsation 18 kPa or higher AIR pressure 1.9 kPa or higher Secondary Air Injection ON (Condition 2) Both conditions are met during AIR ON - Cumulative pressure pulsation 18 kPa or higher AIR pressure Below 1.9 kPa Secondary Air Injection ON (Condition 3) Both conditions are met during AIR ON - Cumulative pressure pulsation Below 18 kPa AIR pressure 1.9 kPa or higher Secondary Air Injection ON (Condition 4) Both conditions are met during AIR ON - Cumulative pressure pulsation Below 18 kPa AIR pressure Below 1.9 kPa Secondary Air Injection OFF (Condition 1) 1UR-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: P2444-P2447;... |