P1130

DTC P1130: Secondary HO2S (Sensor 2) and Third HO2S (Sensor 3) Malfunction - 2002-2004 IWT models

NOTE: This DTC is only stored when one or a combination of the DTCs listed are stored. Troubleshoot these DTCs and this DTC will go away.

P0137, P0138, P0139: Secondary HO2S (Sensor 2)
P0141: Secondary HO2S (sensor 2) Heater
P0143, P0144, P0145: Third HO2S (Sensor 3)
P0147: Third HO2S (Sensor 3) Heater