OBD fault code library

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Fault codes

P1068 A/C Request Circuit High

Volkswagen Computer Output Circuit High severity

P1073 Mass Air Flow Sensor 2 Signal Too Small

Volkswagen Fuel and Air Metering High severity

P1074 Mass Air Flow Sensor 2 Signal Too Large

Volkswagen Fuel and Air Metering High severity

P1077 Intake Manifold Runner Control System Malfunction Low RPM

Volkswagen Fuel and Air Metering High severity

P1081 Exhaust Bank 3- Mixture Adaption Range 1 Lower Lean Limit Not Reached

Volkswagen Auxiliary Emissions Control High severity

P1083 Exhaust Bank 3- Mixture Adaption Range 1 Lower Rich Limit Not Reached

Volkswagen Auxiliary Emissions Control High severity

P1086 Exhaust Bank 4- Mixture Adaption Range 2 Lower Lean Limit Not Reached

Volkswagen Auxiliary Emissions Control High severity

P1089 VVEL Control Shaft Position Sensor Bank 1 Circuit

Volkswagen Fuel and Air Metering High severity

P1092 VVEL Control Shaft Position Sensor Bank 2 Circuit

Volkswagen Fuel and Air Metering High severity

P1095 O2 Sensor Circuit Slow Switching From Lean to Rich Bank 1 Sensor 1

Volkswagen Fuel and Air Metering Medium severity

P1097 O2 Sensor Circuit Slow Response after Coast Down Fuel Cutoff Bank 1 Sensor 1

Volkswagen Fuel and Air Metering Medium severity

P1104 HO2S12 Sensor Circuit Voltage Too Low Air Leak

Volkswagen Fuel and Air Metering Medium severity

P1105 HO2S Heating Circuit Bank 1 Sensor 2 Short To Positive

Volkswagen Fuel and Air Metering Medium severity

P1114 HO2S Sensor Heater Resistance Too High Bank 1 Sensor 2

Volkswagen Fuel and Air Metering Medium severity

P1118 HO2S Sensor Heater Circuit Open Bank 1 Sensor 2

Volkswagen Fuel and Air Metering Medium severity