Possible causes – Faulty Mass Air Flow Sensor– Mass Air Flow Sensor harness is open or shorted– Mass Air Flow Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)
Tag: AUDI
P1032 AUDI Nitrogen Oxides Sensor Signal Too High
Possible causes – Faulty nitrogen oxides (NOx) sensor– Nitrogen oxides (NOx) sensor harness is open or shorted– Nitrogen oxides (NOx) sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1032 AUDI OBD Code Description Nitrogen oxides (NOx) sensor – signal too high
P1033 AUDI Nitrogen Oxides Sensor Signal Too Low
Possible causes – Faulty nitrogen oxides (NOx) sensor– Nitrogen oxides (NOx) sensor harness is open or shorted– Nitrogen oxides (NOx) sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1033 AUDI OBD Code Description Nitrogen oxides (NOx) sensor – signal too low
P1034 AUDI Nitrogen Oxides Sensor Signal Outside Tolerance
Possible causes – Faulty nitrogen oxides (NOx) sensor– Nitrogen oxides (NOx) sensor harness is open or shorted– Nitrogen oxides (NOx) sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1034 AUDI OBD Code Description Nitrogen oxides (NOx) sensor – signal outside tolerance
P1035 AUDI Nitrogen Oxides Sensor Range Performance Problem
Possible causes – Faulty nitrogen oxides (NOx) sensor– Nitrogen oxides (NOx) sensor harness is open or shorted– Nitrogen oxides (NOx) sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1035 AUDI OBD Code Description Nitrogen oxides (NOx) sensor – range/performance problem
P1036 AUDI Nitrogen Oxides Sensor Short To Positive
Possible causes – Faulty nitrogen oxides (NOx) sensor– Nitrogen oxides (NOx) sensor harness is open or shorted– Nitrogen oxides (NOx) sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1036 AUDI OBD Code Description Nitrogen oxides (NOx) sensor – short to positive
P1037 AUDI Nitrogen Oxides Sensor Short To Ground
Possible causes – Faulty nitrogen oxides (NOx) sensor– Nitrogen oxides (NOx) sensor harness is open or shorted– Nitrogen oxides (NOx) sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1037 AUDI OBD Code Description Nitrogen oxides (NOx) sensor – short to ground
P1142 AUDI Load Calculation Cross Check Lower Limit Exceeded
Possible causes – Faulty Mass Air Flow (MAF) Sensor– Mass Air Flow Sensor harness is open or shorted– Mass Air Flow Sensor circuit poor electrical connection– Check for vacuum leaks Symptoms – Engine Light ON (or Service Engine Soon Warning Light)
P1144 AUDI Mass Air Flow Sensor Open/Short To Ground
Possible causes – Faulty Mass Air Flow (MAF) Sensor– Vacuum leaks– Throttle system errors Symptoms – Engine Light ON (or Service Engine Soon Warning Light) AUDI Related P1144 code 2002 AUDI A4 Engine And Engine Cooling:engine 2002 AUDI S4 Engine And Engine Cooling:engine 2002 AUDI TT Engine And Engine Cooling:engine 2003 AUDI A4 Engine And…
P1143 AUDI Load Calculation Cross Check Upper Limit Exceeded
Possible causes – Faulty Mass Air Flow (MAF) Sensor– Vacuum leaks– Throttle system errors Symptoms – Engine Light ON (or Service Engine Soon Warning Light)