Possible causes – Faulty Catalyst Temperature Sensor– Catalyst Temperature Sensor harness is open or shorted– Catalyst Temperature Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)
Possible causes – Faulty Catalyst Temperature Sensor– Catalyst Temperature Sensor harness is open or shorted– Catalyst Temperature Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)
Possible causes – Faulty EVAP control system pressure sensor– Faulty EVAP canister purge volume control solenoid valve (The valve is stuck open.)– Faulty EVAP canister vent control valve– Faulty EVAP canister– Hoses (Hoses are connected incorrectly or clogged.) Symptoms –
Possible causes – Faulty EVAP control system pressure sensor– Faulty EVAP canister purge volume control solenoid valve (The valve is stuck open.)– Faulty EVAP canister vent control valve– Faulty EVAP canister– Hoses (Hoses are connected incorrectly or clogged.) Symptoms –
Possible causes – Faulty Purge Flow Sensor– Purge Flow Sensor harness is open or shorted– Purge Flow Sensor circuit poor electrical connection When is the code detected? The Engine Control Module (ECM) detected a purge flow sensor signal above calibrated
Possible causes – Faulty Purge Flow Sensor– Purge Flow Sensor harness is open or shorted– Purge Flow Sensor circuit poor electrical connection When is the code detected? The Engine Control Module (ECM) detected a purge flow sensor signal above calibrated
Possible causes – Faulty Vacuum Switching Valve (VSV)– VSV for air injection control circuit Bank 2– Air switching valve No.2 Bank 2– VSV for air injection system Bank 2– Engine Control Module (ECM) Symptoms – Engine Light ON (or Service
Possible causes – Faulty Vacuum Switching Valve (VSV)– VSV for air injection control circuit Bank 2– Air switching valve No.2 Bank 2– VSV for air injection system Bank 2– Engine Control Module (ECM) Symptoms – Engine Light ON (or Service
Possible causes – Faulty Vacuum Switching Valve (VSV)– VSV for air injection control circuit Bank 2– Air switching valve No.2 Bank 2– VSV for air injection system Bank 2– Engine Control Module (ECM) Symptoms – Engine Light ON (or Service
Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1445 Information for specific makes P1445 INFINITIP1445 FORDP1445 HONDAP1445 TOYOTAP1445 LEXUSP1445 SCIONP1445 NISSANP1445 MAZDAP1445 VOLKSWAGENP1445 AUDI
Symptoms – Engine Light ON (or Service Engine Soon Warning Light)