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Audi Engine Codes

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Engine Code Engine Code Description
P1124Long Term Fuel Trim Add.Air.,Bank1 System too Lean
P1125Long Term Fuel Trim Add.Air.,Bank2 System too Rich
P1126Long Term Fuel Trim Add.Air.,Bank2 System too Lean
P1127Long Term Fuel Trim mult.,Bank1 System too Rich
P1128Long Term Fuel Trim mult.,Bank1 System too Lean
P1129Long Term Fuel Trim mult.,Bank2 System too Rich
P1130Long Term Fuel Trim mult.,Bank2 System too Lean
P1131Bank2-Sensor1 Internal Rsistance too High
P1132O2 Sensor Heating Circ.,Bank1+2-Sensor1 Short to B+
P1133O2 Sensor Heating Circ.,Bank1+2-Sensor1 Electrical Malfunction
P1134O2 Sensor Heating Circ.,Bank1+2-Sensor2 Short to B+
P1135O2 Sensor Heating Circ.,Bank1+2-Sensor2 Electrical Malfunction
P1136Long Term Fuel Trim Add.Fuel,Bank1 System too Lean
P1137Long Term Fuel Trim Add.Fuel,Bank1 System too Rich
P1138Long Term Fuel Trim Add.Fuel,Bank2 System too Lean
P1139Long Term Fuel Trim Add.Fuel,Bank2 System too Rich
P1140Bank2-Sensor2 Internal Resistance too High
P1141Load Calculation Cross Check Range/Performance
P1142Load Calculation Cross Check Lower Limit Exceeded
P1143Load Calculation Cross Check Upper Limit Exceeded
P1144Mass or Volume Air Flow Circ Open/Short to Ground
P1145Mass or Volume Air Flow Circ Short to B+
P1146Mass or Volume Air Flow Circ Supply Malfunction
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