Oldsmobile specific DTC OBD2 code: P1116 ECT Signal Unstable Or Intermittent
Oldsmobile specific DTC OBD2 code: P1138 HO2S Bank 1 Sensor 2 Rich Or High Voltage
Oldsmobile specific DTC OBD2 code: P1117 Engine Coolant Temp Signal Out-Of-Range Low
Oldsmobile specific DTC OBD2 code: P1139 HO2S Insufficient Switching Bank 1 Sensor 2
Oldsmobile specific DTC OBD2 code: P1118 Engine Coolant Temp Signal Out-Of Range High
Oldsmobile specific DTC OBD2 code: P1119 ECT Signal Out Of Rage With TFT Sensor
Oldsmobile specific DTC OBD2 code: P1031 HO2S Heater Current Monitor Control Circuit Sensors 1
Oldsmobile specific DTC OBD2 code: P1120 Throttle Position (TP) Sensor 1 Circuit
Oldsmobile specific DTC OBD2 code: P1032 HO2S Heater Warm Up Control Circuit Sensors 1
Oldsmobile specific DTC OBD2 code: P1121 TP Sensor Circuit Intermittent High Voltage