Lamborghini Fault Codes List

CATALYST SYSTEM EFF.

Bank 1

P0420 Functional check front/rear oxygen ratio < 4 5 faults in 10 times Once per driving cycle

CATALYST SYSTEM EFF.

Bank 2

P0430 Functional check front/rear oxygen ratio < 4 5 faults in 10 times Once per driving cycle

RANDOM MISFIRE P0300   Random Misfire detection      

RANDOM MISFIRE

Bank1

P1305 Misfire detection with exhaust Pressure sensor Misfire Index AND Harmonics Amplitude of Exhaust pressure signal MI>Threshold AND HA Off Range function of RPM and MAP 1s Continuous

RANDOM MISFIRE

Bank2

P1306 Misfire detection with exhaust Pressure sensor Misfire Index AND Harmonics Amplitude of Exhaust pressure signal MI>Threshold AND HA Off Range function of RPM and MAP 1s Continuous

CYLINDER 1 MISFIRE DETECTED P0301 Misfire detection with exhaust Pressure sensor Misfire Index, Harmonics Amplitude AND Phase of Exhaust pressure signal MI>Threshold HA in Range AND Phase in Range function of RPM and MAP 1s Continuous

CYLINDER 2 MISFIRE DETECTED P0302 Misfire detection with exhaust pressure sensor   Same as P0301    

CYLINDER 3 MISFIRE DETECTED P0303 Misfire detection with exhaust pressure sensor   Same as P0301    

CYLINDER 4 MISFIRE DETECTED P0304 Misfire detection with exhaust pressure sensor   Same as P0301    

CYLINDER 5 MISFIRE DETECTED P0305 Misfire detection with exhaust pressure sensor   Same as P0301    

CYLINDER 6 MISFIRE DETECTED P0306 Misfire detection with exhaust pressure sensor   Same as P0301    

CYLINDER 7 MISFIRE DETECTED P0307 Misfire detection with exhaust pressure sensor   Same as P0301    

CYLINDER 8 MISFIRE DETECTED P0308 Misfire detection with exhaust pressure sensor   Same as P0301    

CYLINDER 9 MISFIRE DETECTED P0309 Misfire detection with exhaust pressure sensor   Same as P0301    

CYLINDER 10 MISFIRE DETECTED P0310 Misfire detection with exhaust pressure sensor   Same as P0301    

EXHAUST PRESSURE SENSOR

BANK 1

P1311 Functional check Exhaust sensor pressure signal MI < Threshold 10 s Continuous

P1312 Low input Exhaust sensor pressure signal < 0.5 V 10 s Continuous

P1313 High input Exhaust sensor pressure signal > 4.9 V 10 s Continuous

EXHAUST PRESSURE SENSOR

Bank 2

P1314 Functional check Exhaust sensor pressure signal MI < Threshold 10 s Continuous

P1315 Low input Exhaust sensor pressure signal < 0.5 V 10 s Continuous

P1316 High input Exhaust sensor pressure signal > 4.9 V 10 s Continuous

OXYGEN SENSOR FRONT

Bank 1

P0133 Response Rate Switching frequency AND Quick output change counter S_FREQ < 15 or QOCC < 60   Once per driving cycle

P0134 Oxygen sensor inactive Oxygen sensor output voltage 0.4 < V < 0.55 60 s Continuous

P2195 Oxygen sensor stuck lean Oxygen sensor output voltage 0.01 ≤ V < 0.4 30 s Continuous

P2196 Oxygen sensor stuck rich Oxygen sensor output voltage 0.55 < V < 1.05 60 s Continuous

P0131 Oxygen sensor locked lean Oxygen sensor output voltage < 0.01 V 30 s Continuous

P0132 Oxygen sensor locked rich Oxygen sensor output voltage ≥ 1.05 V 60 s Continuous

OXYGEN SENSOR REAR

Bank 1

P0140 Oxygen sensor inactive Oxygen sensor output voltage 0.4 < V < 0.55 60 s Continuous

  Transient test Oxygen sensor output voltage V> 0.5 10 times Continuous

      V< 0.5 10 times Continuous

P2270 Oxygen sensor stuck lean Oxygen sensor output voltag 0.01 ≤ V < 0.1 300 s Continuous

P2271 Oxygen sensor stuck lean Oxygen sensor output voltag 0.07 < V < 1.05 300 s Continuous

P0137 Oxygen sensor locked lean Oxygen sensor output voltage < 0.01 V 300 s Continuous

P0138 Oxygen sensor locked rich Oxygen sensor output voltage ≥ 1.05 V 300 s Continuous

OXYGEN HEATER FRONT

Bank 1

P0135 Functional check Oxygen sensor output voltage 0.4 < V < 0.55 5 s Once per driving cycle

OXYGEN HEATER REAR

Bank 1

P0141 Functional check Oxygen sensor output voltage 0.4 < V < 0.55 10 s Once per driving cycle

OXYGEN SENSOR FRONT

Bank 2

P0153 Response Rate Switching frequency AND Quick output change counter Same as P0133   Once per driving cycle

P0154 Oxygen sensor inactive Oxygen sensor output voltage 0.4 < V < 0.55 60 s Continuous

P2197 Oxygen sensor locked lean Oxygen sensor output voltage 0.01 ≤ V < 0.4 30 s Continuous

P2198 Oxygen sensor locked rich Oxygen sensor output voltage 0.55 < V < 1.05 60 s Continuous

P0151 Oxygen sensor locked lean Oxygen sensor output voltage < 0.01 V 30 s Continuous

P0152 Oxygen sensor locked rich Oxygen sensor output voltage ≥ 1.05 V 60 s Continuous

OXYGEN SENSOR REAR

Bank 2

P0160 Oxygen sensor inactive Oxygen sensor output voltage 0.4 < V < 0.55 60 s Continuous

  Transient test Oxygen sensor output voltage V> 0.5 10 times Continuous

      V< 0.5 10 times Continuous

P2272 Oxygen sensor locked lean Oxygen sensor output voltage 0.01 ≤ V < 0.1 300 s Continuous

P2273 Oxygen sensor locked rich Oxygen sensor output voltage 0.07 < V < 1.05 300 s Continuous

P0157 Oxygen sensor locked lean Oxygen sensor output voltage < 0.01 V 300 s Continuous

P0158 Oxygen sensor locked rich Oxygen sensor output voltage ≥ 1.05 V 300 s Continuous

OXYGEN HEATER FRONT Bank 2 P0155 Functional check Oxygen sensor output voltage 0.4 < V < 0.55 5 s Once per driving cycle

OXYGEN HEATER REAR Bank 2 P0161 Functional check Oxygen sensor output voltage 0.4 < V < 0.55 10 s Once per driving cycle

INTAKE CAMSHAFT POSITION SENSOR 

Bank 1 P0341 Response Cam sensor signal Repetition of the same sector of the cam signal after one revolution of thecrankshaft 20 times Continuous

   

EXHAUST CAMSHAFT POSITION SENSOR 

Bank 1 P0366 Response Cam sensor signal Repetition of the same sector of the cam signal after one revolution of the crankshaft 20 times Continuous

INTAKE CAMSHAFT POSITION SENSOR 

Bank 2 P0346 Response Cam sensor signal Repetition of the same sector of the cam signal after one revolution of the crankshaft 20 times Continuous

EXHAUST CAMSHAFT POSITION SENSOR 

Bank 2 P0391 Response Cam sensor signal Repetition of the same sector of the cam signal after one revolution of the

CRANKSHAFT POSITION SENSOR P0336 Response Crank sensor signal If the same tooth of the crankshaft    

        flywheel is recognized after two consecutive    

        edges of the cam signal 20 times Continuous

SIGNAL SEQUENCE P1310 Response Intermittent loss of signal (blip) coherence between sectors    

        of the cam signal and specific teeth of the crankshaft    

        flywheel 20 times Continuous

MANIFOLD ABSOLUTE PRESSURE /

BAROMETRIC PRESSURE

P0105 Functional check Comparison between manifold absolute pressure  and barometric pressure > 30 mmHg   At the key on

           

             

  P1106 Functional check Comparison between ECU bank1 value and ECU bank2 value > 25mmHg 4 s Continuous

  P1107 Low input Manifold absolute pressure sensor signal < 105 mmHg 16 s Continuous

  P1108 High input Manifold absolute pressure sensor signal > 809 mmHg 16 s Continuous

  P1109 Low input Barometric pressure sensor signal < 105 mmHg 16 s Continuous

  P1110 High input Barometric pressure sensor signal > 809 mmHg 16 s Continuous

BATTERY VOLTAGE P1101 Low output Battery voltage < 10 V 20 times Continuous

   P1102 High output Battery voltage > 15 V 20 times Continuous.

ENGINE COOLANT TEMPERATURE P0116 Functional check Comparison between ECU LIE value and CAN BUS value > 15 °C 5 s Continuous

  P0117 Low Input Coolant temperature sensor < -20 °C 250 s Continuous

  P0118 High input Coolant temperature sensor > 120 °C 1 s Continuous

IDENTIFICATION “LIE” ECU P1601 Range check Pin detection No pin detected 10 times At the key on

INTAKE AIR TEMPERATURE P0111 Functional check Derivative Air temperature sensor signal > 15 °C/0.5 sec 5 sec Continuous

  P0112 Low input Air temperature sensor < -25° C 1200 s Continuous

  P0113 High input Air temperature sensor > 120 °C 1s Continuous

DRIVE BY WIRE P0226 Functional check Data Component found failed   Continuous

  P0227 Low input Throttle position signal < 0° 5 s Continuous

  P0228 High input Throttle position signal > 81° 5 s Continuous

  P1226 set in case of throttle malfunction detected by ECU Bank 1      

  P1227 set in case of throttle malfunction detected by ECU Bank 2      

PEDAL POSITION P0121 Functional check Comparison between sensor “A” and sensor “B” > 10% 3 s Continuous

P0122 Pedal position sensor “A” Low Input Pedal position signal < Threshold 5 s Continuous

P0123 Pedal position sensor “A” High Input Pedal position signal > Threshold 5 s Continuous

P0222 Pedal position sensor “B” Low Input Pedal position signal < Threshold 5 s Continuous

P0223 Pedal position sensor “B” High Input Pedal position signal > Threshold 5 s Continuous

EVAPORATIVE EMISSION CONTROL SYSTEM P0441 Insufficient Purge Flow Evaporative System Pressure <Threshold 3 s Once per driving cycle

  P0442 Leak detected Evaporative System Pressure <Threshold 20 s same as P0441

  P0443 Purge Control Valve Malfunction Feedback-test Incorrect data feedback   Once per driving cycle

  P0446 Vent Control Valve Malfunction Feedback-test Incorrect data feedback   Once per driving cycle

  P0450 Pressure Sensor Malfunction Evaporative System Pressure < -1 mbar or > 1 mbar   at Key-on

      Evaporative System Pressure >4.9 V   continuos

      Evaporative System Pressure < 0.5 V   continuos

      Evaporative System Pressure < -15 mbar or > 3 s Once per driving

        5 mbar   cycle

IDLE CONTROL SYSTEM P0506 Functional check RPM RPMf(TH2O) RPM < 10 s Once per driving cycle

        < 840 rpm 5 s Once per driving cycle

  P0507 Functional check RPM RPM > RPMf(TH2O) 10 s Once per driving cycle

        > 1080 rpm 5 s Once per driving cycle

SERIAL COMMUNICATION P0600 ISO 9141 Line failure Data communications Incorrect data feedback   Once per driving cycle

INTERNAL CONTROL MODULE P0605 Internal routine Data Component found failed   Once per driving cycle

UEL SYSTEM Bank 1 P0171 Fuel trim system too lean Fuel trim correction > +0.75 ms 30 s Continuous

  P0172 Fuel trim system too rich Fuel trim correction < -0.75 ms 30 s Continuous

FUEL SYSTEM Bank 2 P0174 Fuel trim system too lean Fuel trim correction > +0.75 ms 30 s Continuous

P0175 Fuel trim system too rich Fuel trim correction < -0.75 ms 30 s Continuous

CATALYST TEMPERATURE

Bank 1

P1401 Catalyst overtemp. 

1st level Catalyst temp sensor signal > 900 °C < 940 °C 1 s Continuous

  P1402 Catalyst overtemp. 

2nd level Catalyst temp sensor signal > 940 °C 1 s Continuous

  P0427 Low input Catalyst temp sensor signal < 20°C 60 s Continuous

  P0428 High input Catalyst temp sensor signal 970°C   At The Key on

CATALYST TEMPERATURE

Bank 2

P1405 Catalyst overtemp. 

1st level Catalyst temp sensor signal > 900 °C < 940 °C 1 s Continuous

  P1406 Catalyst overtemp. 

2nd level Catalyst temp sensor signal > 940 °C 1 s Continuous

  P0437 Low input Catalyst temp sensor signal < 20°C 60 s Continuous

  P0438 High input Catalyst temp sensor signal 970°C   At The Key on

CATALYST TEMPERATURE P1426 Functional check |Catalyst temp sensor signal > 200°C 60 s Continuous

      Bank1 - Catalyst temp sensor      

      signal Bank2|      

CAN COMMUNICATION P1602 Data failure Data communications Incorrect data feedback 3 s Continuous

THERMOSTAT P0128 Functional check Engine Coolant Temperature < 70 °C 5 s Once per driving cycle

SECONDARY AIR INJECTION Bank1 P0491 Functional check Oxygen sensor output voltage V > 0.3 [V] 2s Once per driving cycle

SECONDARY AIR INJECTION Bank2 P0492 Functional check Oxygen sensor output voltage V > 0.3 [V] 2s Once per driving cycle

SECONDARY AIR INJECTION P0412 Electro Valve feedback-test Feedback-test Incorrect data   Once per driving

ELECTRO VALVE       feedback   cycle

OIL TEMPERATURE P0197 Low input Oil temperature signal output < 20 bit 2s Continuous

  P0198 High input Oil temperature signal output > 1000 bit 2s Continuous

INTAKE VARIABLE VALVE TIMING CONTROL Bank1 P1366 Functional check VVT position Target - VVT position 10 deg 2s Continuous

EXHAUST VARIABLE VALVE TIMING CONTROL Bank1 P1367 Functional check VVT position Target - VVT position 10 deg 2s Continuous

INTAKE VARIABLE VALVE TIMING CONTROL Bank2 P1368 Functional check VVT position Target - VVT position 10 deg 2s Continuous

EXHAUST VARIABLE VALVE TIMING CONTROL Bank2 P1369 Functional check VVT position Target - VVT position 10 deg 2s Continuous.