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Home >> Infiniti >> 2019 >> QX30 Essential, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (2 Of 4) >> DTC Index
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DTC Index

DTC INDEX

DTC Description
DTC P0119  ENGINE COOLANT TEMPERATURE SENSOR
DTC P0122  THROTTLE POSITION SENSOR
DTC P0123  THROTTLE POSITION SENSOR
DTC P0128  THERMOSTAT FUNCTION
DTC P0130  A/F SENSOR
DTC P0133  A/F SENSOR
DTC P0135  A/F SENSOR HEATER
DTC P0136  O2 SENSOR
DTC P0137  O2 SENSOR
DTC P0138  O2 SENSOR
DTC P013A  O2 SENSOR
DTC P013B  O2 SENSOR
DTC P013E  O2 SENSOR
DTC P013F  O2 SENSOR
DTC P0140  O2 SENSOR
DTC P0141  HO2S2 HEATER
DTC P0170  AIR-FUEL RATIO
DTC P0171  AIR-FUEL RATIO
DTC P0172  AIR-FUEL RATIO
DTC P0181  FUEL TEMPERATURE SENSOR
DTC P0182  FUEL TEMPERATURE SENSOR
DTC P0183  FUEL TEMPERATURE SENSOR
DTC P0184  FUEL TEMPERATURE SENSOR
DTC P0190  FUEL RAIL PRESSURE SENSOR
DTC P0191  FUEL RAIL PRESSURE SENSOR
DTC P0192  FUEL RAIL PRESSURE SENSOR
DTC P0193  FUEL RAIL PRESSURE SENSOR
DTC P0196  ENGINE OIL TEMPERATURE SENSOR
DTC P0197  ENGINE OIL TEMPERATURE SENSOR
DTC P0198  ENGINE OIL TEMPERATURE SENSOR
DTC P0201  FUEL INJECTOR (CYLINDER 1)
DTC P0202  FUEL INJECTOR (CYLINDER 2)
DTC P0203  FUEL INJECTOR (CYLINDER 3)
DTC P0204  FUEL INJECTOR (CYLINDER 4)
DTC P0217  ENGINE OVER TEMPERATURE
DTC P0219  ENGINE SPEED
DTC P0222, P0223  THROTTLE POSITION SENSOR
DTC P0234  TURBOCHARGER BOOST PRESSURE
DTC P0236  PRESSURE SENSOR UPSTREAM OF THROTTLE VALVE
DTC P0237, P0238  PRESSURE SENSOR UPSTREAM OF THROTTLE VALVE
DTC P0243  BOOST PRESSURE CONTROL VACUUM TRANSDUCER
DTC P0245  BOOST PRESSURE CONTROL VACUUM TRANSDUCER
DTC P0246  BOOST PRESSURE CONTROL VACUUM TRANSDUCER
DTC P0262  FUEL INJECTOR (CYLINDER 1)
DTC P0265  FUEL INJECTOR (CYLINDER 2)
DTC P0268  FUEL INJECTOR (CYLINDER 3)
DTC P026A  TC SYSTEM
DTC P0271  FUEL INJECTOR (CYLINDER 4)
DTC P0299  TC SYSTEM
DTC P0300, P0301, P0302, P0303, P0304  MISFIRE
DTC P0324  KNOCK CONTROL
DTC P0327  KNOCK SENSOR 1
DTC P0328  KNOCK SENSOR 1
DTC P032C  KNOCK SENSOR 2
DTC P032D  KNOCK SENSOR 2
DTC P0335  CRANKSHAFT POSITION SENSOR
DTC P0339  CRANKSHAFT POSITION SENSOR
DTC P0341  INTAKE CAMSHAFT POSITION SENSOR
DTC P0342  INTAKE CAMSHAFT POSITION SENSOR
DTC P0343  INTAKE CAMSHAFT POSITION SENSOR
DTC P0351  IGNITION COIL (CYLINDER 1)
DTC P0352  IGNITION COIL (CYLINDER 2)
DTC P0353  IGNITION COIL (CYLINDER 3)
DTC P0354  IGNITION COIL (CYLINDER 4)
DTC P0363  MISFIRE
DTC P0366  EXHAUST CAMSHAFT POSITION SENSOR
DTC P0367  EXHAUST CAMSHAFT POSITION SENSOR
DTC P0368  EXHAUST CAMSHAFT POSITION SENSOR
DTC P0420  EFFICIENCY OF THE CATALYTIC CONVERTER
DTC P0442  EVAP CONTROL SYSTEM
DTC P0444  EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE
DTC P0446  EVAP CANISTER VENT CONTROL VALVE
DTC P0447  EVAP CANISTER VENT CONTROL VALVE
DTC P0448  EVAP CANISTER VENT CONTROL VALVE
DTC P0451  FUEL PRESSURE SENSOR
DTC P0452  FUEL PRESSURE SENSOR
DTC P0453  FUEL PRESSURE SENSOR
DTC P0455  EVAP CONTROL SYSTEM
DTC P0456  EVAP CONTROL SYSTEM
DTC P0457  EVAP SYSTEM LEAK