Possible causes – Secondary Air Injection check valve bank 2– Secondary Air Injection (AIR) pump electrical circuit fault – Blocked Secondary Air Injection (AIR) system – Faulty Secondary Air Injection (AIR) pump When is the code detected? The P1416 code
Possible causes – Secondary Air Injection check valve bank 2– Secondary Air Injection (AIR) pump electrical circuit fault – Blocked Secondary Air Injection (AIR) system – Faulty Secondary Air Injection (AIR) pump When is the code detected? The P1416 code
Possible causes – Secondary Air Injection check valve bank 2– Secondary Air Injection (AIR) pump electrical circuit fault – Blocked Secondary Air Injection (AIR) system – Faulty Secondary Air Injection (AIR) pump When is the code detected? The P1416 code
Possible causes – Secondary Air Injection check valve bank 2– Secondary Air Injection (AIR) pump electrical circuit fault – Blocked Secondary Air Injection (AIR) system – Faulty Secondary Air Injection (AIR) pump When is the code detected? The P1416 code
Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1416 Information for specific makes P1416 ACURAP1416 BUICKP1416 CADILLACP1416 CHEVROLETP1416 DODGEP1416 GMCP1416 HONDA
P1416 ACURA – Air Pump Electric Current Sensor Circuit High Voltage
P1416 DODGE – No 5Vs to EGR Sens
P1416 HONDA – Air Pump Electric Current Sensor Circuit High Voltage