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Chevrolet Engine Codes

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Engine Code Engine Code Description
P0342 Camshaft Position Sensor A Bank 1 Low Input
P1031 HO2S Heater Current Monitor Control Circuit Sensors 1
P1032 HO2S Heater Warm Up Control Circuit Sensors 1
P1105 Secondary Vacuum Sensor Circuit
P1106 MAP Sensor Circuit Intermittent High Voltage
P1107 MAP Sensor Circuit Intermittent Low Voltage
P1108 BARO To MAP Sensor Circuit Comparison Too High
P1109 Secondary Port Throttle System
P1111 Intake Air Temperature (IAT) Sensor Circuit Intermittent High Voltage
P1112 Intake Air Temperature (IAT) Sensor Circuit Intermittent Low Voltage
P1113 Intake Resonance Switchover Valve Circuit
P1114 Engine Coolant Temperature (ECT) Sensor Circuit Intermittent LowVoltage
P1115 Engine Coolant Temperature (ECT) Sensor Circuit Intermittent High Voltage
P1116 ECT Signal Unstable Or Intermittent
P1117 Engine Coolant Temp Signal Out-Of-Range Low
P1118 Engine Coolant Temp Signal Out-Of Range High
P1119 ECT Signal Out Of Rage With TFT Sensor
P1120 Throttle Position (TP) Sensor 1 Circuit
P1121 TP Sensor Circuit Intermittent High Voltage
P1122 TP Sensor Circuit Intermittent Low Voltage
P1125 Accelerator Pedal Position (APP) System
P1130 HO2S Circuit Low Variance Bank 1 Sensor 1
P1131 HO2S Circuit Low Variance Bank 1 Sensor 2
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