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Engine Performance - 4.0L DTCS

ENGINE PERFORMANCE - 4.0L DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Description
DTC P0030 HO2S HEATER CONTROL CIRCUIT (SENSOR 1)
DTC P0036 HO2S HEATER CONTROL CIRCUIT (SENSOR 2)
DTC P0101 MASS AIRFLOW SENSOR SYSTEM PERFORMANCE
DTC P0102 MASS AIRFLOW SENSOR CIRCUIT LOW FREQUENCY
DTC P0103 MASS AIRFLOW SENSOR CIRCUIT HIGH FREQUENCY
DTC P0106 MAP SYSTEM PERFORMANCE
DTC P0107 MAP SENSOR CIRCUIT LOW VOLTAGE
DTC P0108 MAP SENSOR CIRCUIT HIGH VOLTAGE
DTC P0112 INTAKE AIR TEMPERATURE SENSOR CIRCUIT LOW VOLTAGE
DTC P0113 INTAKE AIR TEMPERATURE SENSOR CIRCUIT HIGH VOLTAGE
DTC P0116 ENGINE COOLANT TEMPERATURE SENSOR CIRCUIT PERFORMANCE
DTC P0117 ENGINE COOLANT TEMPERATURE SENSOR CIRCUIT LOW VOLTAGE
DTC P0118 ENGINE COOLANT TEMPERATURE SENSOR CIRCUIT HIGH VOLTAGE
DTC P0121 THROTTLE POSITION SENSOR CIRCUIT INSUFFICIENT ACTIVITY
DTC P0122 THROTTLE POSITION SENSOR CIRCUIT VOLTAGE LOW
DTC P0123 THROTTLE POSITION SENSOR CIRCUIT HIGH VOLTAGE
DTC P0125 ENGINE COOLANT TEMPERATURE EXCESSIVE TIME TO REACH CLOSED LOOP
DTC P0128 ENGINE COOLANT THERMOSTAT
DTC P0130, P0150 P0130: HO2S BANK 1 SENSOR 1 CIRCUIT & DTC P0150: HO2S BANK 2 SENSOR 1 CIRCUIT
DTC P0131, P0151 P0131: HO2S BANK 1 SENSOR 1 CIRCUIT - LOW VOLTAGE & DTC P0151: HO2S BANK 2 SENSOR 1 CIRCUIT - LOW VOLTAGE
DTC P0132, P0152 P0132: HO2S BANK 1 SENSOR 1 CIRCUIT - HIGH VOLTAGE & DTC P0152: HO2S BANK 2 SENSOR 1 CIRCUIT - HIGH VOLTAGE
DTC P0133, P0153 P0133: HO2S BANK 1 SENSOR 1 - SLOW RESPONSE & DTC P0153: HO2S BANK 2 SENSOR 1 - SLOW RESPONSE
DTC P0134, P0154 P0 134: HO2S BANK 1 SENSOR 1 - INSUFFICIENT ACTIVITY & DTC P0154: HO2S BANK 2 SENSOR 1 - INSUFFICIENT ACTIVITY
DTC P0135 HO2S BANK 1 SENSOR 1 - HEATER PERFORMANCE
DTC P0137 HO2S BANK 1 SENSOR 2 CIRCUIT - LOW VOLTAGE
DTC P0138 HO2S BANK 1 SENSOR 2 CIRCUIT - HIGH VOLTAGE
DTC P0140 HO2S BANK 1 SENSOR 2 CIRCUIT - INSUFFICIENT ACTIVITY
DTC P0141 HO2S BANK 1 SENSOR 2 - HEATER PERFORMANCE
DTC P0155 HO2S BANK 2 SENSOR 1 CIRCUIT - HEATER PERFORMANCE
DTC P0171, P0174 P0171: FUEL TRIM SYSTEM LEAN, BANK 1 & DTC P0174: FUEL TRIM SYSTEM LEAN, BANK 2
DTC P0172, P0175 P0172: FUEL TRIM SYSTEM RICH, BANK 1 & DTC P0175: FUEL TRIM SYSTEM RICH, BANK 2
DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, P0208 INJECTOR CONTROL CIRCUIT
DTC P0230 FUEL PUMP CONTROL CIRCUIT
DTC P0300 ENGINE MISFIRE DETECTED
DTC P0325 KNOCK SENSOR SYSTEM
DTC P0326 EXCESSIVE SPARK RETARD
DTC P0327 KNOCK SENSOR CIRCUIT OUT OF RANGE
DTC P0335 CRANKSHAFT POSITION SENSOR "A" LOSS OF SIGNAL
DTC P0336 CRANKSHAFT POSITION SENSOR "A" CIRCUIT PERFORMANCE
DTC P0340 CAMSHAFT POSITION SENSOR CIRCUIT
DTC P0341 CAMSHAFT POSITION SENSOR CIRCUIT PERFORMANCE
DTC P0351 P0358: IGNITION COIL PRIMARY CIRCUITS
DTC P0385 CRANKSHAFT POSITION SENSOR "B" LOSS OF SIGNAL
DTC P0386 CRANKSHAFT POSITION SENSOR "B" CIRCUIT PERFORMANCE
DTC P0401 EGR FLOW INSUFFICIENT
DTC P0403 EGR SOLENOID CONTROL CIRCUIT
DTC P0404 EGR OPEN POSITION PERFORMANCE
DTC P0405 EGR POSITION SENSOR CIRCUIT LOW VOLTAGE
DTC P0410 SECONDARY AIR INJECTION SYSTEM
DTC P0418 SECONDARY AIR INJECTION PUMP RELAY CONTROL CIRCUIT
DTC P0420 CATALYST SYSTEM LOW EFFICIENCY
DTC P0440 EVAP SYSTEM
DTC P0442 EVAP SYSTEM - SMALL LEAK DETECTED
DTC P0443 EVAP PURGE SOLENOID CONTROL CIRCUIT
DTC P0446 EVAP CANISTER VENT RESTRICTED OR BLOCKED
DTC P0449 EVAP CANISTER VENT SOLENOID CONTROL CIRCUIT
DTC P0452 FUEL TANK PRESSURE SENSOR CIRCUIT - LOW VOLTAGE
DTC P0453 FUEL TANK PRESSURE SENSOR CIRCUIT - HIGH VOLTAGE
DTC P0506 IDLE SPEED LOW
DTC P0507 IDLE SPEED HIGH
DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683 & P2610 PCM MEMORY
DTC P0650 MALFUNCTION INDICATOR LIGHT CONTROL CIRCUIT
DTC P1031, P1032 P1031: HO2S BANK 1 SENSOR 1 HEATER CURRENT MONITOR CONTROL CIRCUIT & DTC P1032: HO2S BANK 2 SENSOR 1 HEATER CURRENT MONITOR CONTROL CIRCUIT
DTC P1106 MAP SENSOR CIRCUIT INTERMITTENT HIGH VOLTAGE
DTC P1107 MAP SENSOR CIRCUIT INTERMITTENT LOW VOLTAGE
DTC P1111 INTAKE AIR TEMPERATURE SENSOR CIRCUIT INTERMITTENT HIGH VOLTAGE
DTC P1112 INTAKE AIR TEMPERATURE SENSOR CIRCUIT INTERMITTENT LOW VOLTAGE
DTC P1114 ENGINE COOLANT TEMPERATURE SENSOR CIRCUIT INTERMITTENT LOW VOLTAGE
DTC P1115 ENGINE COOLANT TEMPERATURE SENSOR CIRCUIT INTERMITTENT HIGH VOLTAGE
DTC P1121 THROTTLE POSITION SENSOR CIRCUIT INTERMITTENT HIGH VOLTAGE
DTC P1122 THROTTLE POSITION SENSOR CIRCUIT INTERMITTENT LOW VOLTAGE
DTC P1133, P1153 P1133: HO2S BANK 1 SENSOR 1 - INSUFFICIENT SWITCHING & DTC P1153: HO2S BANK 2 SENSOR 1 - INSUFFICIENT SWITCHING
DTC P1134, P1154 P1134: HO2S BANK 1 SENSOR 1 - TRANSITION TIME RATIO & DTC P1154: HO2S BANK 2 SENSOR 1 - TRANSITION TIME RATIO
DTC P1258 ENGINE OVER-TEMPERATURE CONDITION
DTC P1336 CRANKSHAFT POSITION SYSTEM VARIATION NOT LEARNED
DTC P1359 IGNITION CONTROL CIRCUIT GROUP "A"
DTC P1360 IGNITION CONTROL CIRCUIT GROUP "B"
DTC P1372 CRANKSHAFT POSITION SENSOR "A" & "B" CORRELATION
DTC P1380 EBTCM DTC DETECTED ROUGH ROAD DATA UNSTABLE
DTC P1381 MISFIRE DETECTED - NO EBTCM/PCM SERIAL DATA
DTC P1404 EGR SYSTEM PERFORMANCE
DTC P1415, P1416 P1415: AIR SYSTEM - BANK 1 & DTC P1416: AIR SYSTEM - BANK 2
DTC P1441 EVAP EMISSION SYSTEM FLOW DURING NON-PURGE
DTC P1624 CUSTOMER SNAPSHOT DATA AVAILABLE
DTC P1633 IMPROPER IGNITION 0 INPUT
DTC P1634 IMPROPER IGNITION 1 INPUT
DTC P1635 5-VOLT REFERENCE 1 CIRCUIT
DTC P1639 5-VOLT REFERENCE 2 CIRCUIT