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3.6L - H6DO

ENGINE CONTROLS (DIAGNOSTICS) (H6DO) DIAGNOSTIC TROUBLE CODES (DTC) LIST

DTC Description
DTC P0011 INTAKE CAMSHAFT POSITION - TIMING OVER-ADVANCED OR SYSTEM PERFORMANCE (BANK 1)
DTC P0014 EXHAUST AVCS SYSTEM 1 (RANGE/PERFORMANCE)
DTC P0016 CRANKSHAFT POSITION - CAMSHAFT POSITION CORRELATION (BANK1)
DTC P0017 CRANK AND CAM TIMING B SYSTEM FAILURE (BANK 1)
DTC P0018 CRANKSHAFT POSITION - CAMSHAFT POSITION CORRELATION (BANK2)
DTC P0019 CRANK AND CAM TIMING B SYSTEM FAILURE (BANK 2)
DTC P0021 INTAKE CAMSHAFT POSITION - TIMING OVER-ADVANCED OR SYSTEM PERFORMANCE (BANK 2)
DTC P0024 EXHAUST AVCS SYSTEM 2 (RANGE/PERFORMANCE)
DTC P0030 HO2S HEATER CONTROL CIRCUIT (BANK 1 SENSOR 1)
DTC P0031 HO2S HEATER CONTROL CIRCUIT LOW (BANK 1 SENSOR 1)
DTC P0032 HO2S HEATER CONTROL CIRCUIT HIGH (BANK 1 SENSOR 1)
DTC P0037 HO2S HEATER CONTROL CIRCUIT LOW (BANK 1 SENSOR 2)
DTC P0038 HO2S HEATER CONTROL CIRCUIT HIGH (BANK 1 SENSOR 2)
DTC P0050 HO2S HEATER CONTROL CIRCUIT (BANK 2 SENSOR 1)
DTC P0051 HO2S HEATER CONTROL CIRCUIT LOW (BANK 2 SENSOR 1)
DTC P0052 HO2S HEATER CONTROL CIRCUIT HIGH (BANK 2 SENSOR 1)
DTC P0057 HO2S HEATER CONTROL CIRCUIT LOW (BANK 2 SENSOR 2)
DTC P0058 HO2S HEATER CONTROL CIRCUIT HIGH (BANK 2 SENSOR 2)
DTC P0068 MAP/MAF - THROTTLE POSITION CORRELATION
DTC P0101 MASS OR VOLUME AIR FLOW CIRCUIT RANGE/PERFORMANCE
DTC P0102 MASS OR VOLUME AIR FLOW CIRCUIT LOW INPUT
DTC P0103 MASS OR VOLUME AIR FLOW CIRCUIT HIGH INPUT
DTC P0107 MANIFOLD ABSOLUTE PRESSURE/BAROMETRIC PRESSURE CIRCUIT LOW INPUT
DTC P0108 MANIFOLD ABSOLUTE PRESSURE/BAROMETRIC PRESSURE CIRCUIT HIGH INPUT
DTC P0111 INTAKE AIR TEMPERATURE SENSOR RANGE/PERFORMANCE PROBLEM
DTC P0112 INTAKE AIR TEMPERATURE SENSOR 1 CIRCUIT LOW
DTC P0113 INTAKE AIR TEMPERATURE SENSOR 1 CIRCUIT HIGH
DTC P0116 ENGINE COOLANT TEMPERATURE SENSOR 1 CIRCUIT RANGE/PERFORMANCE
DTC P0117 ENGINE COOLANT TEMPERATURE CIRCUIT LOW
DTC P0118 ENGINE COOLANT TEMPERATURE CIRCUIT HIGH
DTC P0122 THROTTLE/PEDAL POSITION SENSOR/SWITCH "A" CIRCUIT LOW
DTC P0123 THROTTLE/PEDAL POSITION SENSOR/SWITCH "A" CIRCUIT HIGH
DTC P0125 INSUFFICIENT COOLANT TEMPERATURE FOR CLOSED LOOP FUEL CONTROL
DTC P0128 COOLANT THERMOSTAT (ENGINE COOLANT TEMPERATURE BELOW THERMOSTAT REGULATING TEMPERATURE)
DTC P0131 O2 SENSOR CIRCUIT LOW VOLTAGE (BANK 1 SENSOR 1)
DTC P0132 O2 SENSOR CIRCUIT HIGH VOLTAGE (BANK 1 SENSOR 1)
DTC P0134 O2 SENSOR CIRCUIT NO ACTIVITY DETECTED (BANK 1 SENSOR 1)
DTC P0137 O2 SENSOR CIRCUIT LOW VOLTAGE (BANK 1 SENSOR 2)
DTC P0138 O2 SENSOR CIRCUIT HIGH VOLTAGE (BANK 1 SENSOR 2)
DTC P013A O2 SENSOR SLOW RESPONSE - RICH TO LEAN (BANK 1 SENSOR 2)
DTC P013B O2 SENSOR SLOW RESPONSE - LEAN TO RICH (BANK 1 SENSOR 2)
DTC P013C O2 SENSOR SLOW RESPONSE - RICH TO LEAN (BANK 2 SENSOR 2)
DTC P013D O2 SENSOR SLOW RESPONSE - LEAN TO RICH (BANK 2 SENSOR 2)
DTC P013E O2 SENSOR DELAYED RESPONSE - RICH TO LEAN (BANK 1 SENSOR 2)
DTC P013F O2 SENSOR DELAYED RESPONSE - LEAN TO RICH (BANK 1 SENSOR 2)
DTC P0140 O2 SENSOR CIRCUIT NO ACTIVITY DETECTED (BANK1 SENSOR2)
DTC P0141 O2 SENSOR HEATER CIRCUIT (BANK1 SENSOR2)
DTC P014A O2 SENSOR DELAYED RESPONSE - RICH TO LEAN (BANK 2 SENSOR 2)
DTC P014B O2 SENSOR DELAYED RESPONSE - LEAN TO RICH (BANK 2 SENSOR 2)
DTC P014C O2 SENSOR SLOW RESPONSE - RICH TO LEAN (BANK 1 SENSOR 1)
DTC P014D O2 SENSOR SLOW RESPONSE - LEAN TO RICH (BANK 1 SENSOR 1)
DTC P014E O2 SENSOR SLOW RESPONSE - RICH TO LEAN (BANK 2 SENSOR 1)
DTC P014F O2 SENSOR SLOW RESPONSE - LEAN TO RICH (BANK 2 SENSOR 1)
DTC P0151 O2 SENSOR CIRCUIT LOW VOLTAGE (BANK 2 SENSOR 1)
DTC P0152 O2 SENSOR CIRCUIT HIGH VOLTAGE (BANK 2 SENSOR 1)
DTC P0154 O2 SENSOR CIRCUIT NO ACTIVITY DETECTED (BANK 2 SENSOR 1)
DTC P0157 O2 SENSOR CIRCUIT LOW VOLTAGE (BANK 2 SENSOR 2)
DTC P0158 O2 SENSOR CIRCUIT HIGH VOLTAGE (BANK 2 SENSOR 2)
DTC P015A O2 SENSOR DELAYED RESPONSE - RICH TO LEAN (BANK 1 SENSOR 1)
DTC P015B O2 SENSOR DELAYED RESPONSE - LEAN TO RICH (BANK 1 SENSOR 1)
DTC P015C O2 SENSOR DELAYED RESPONSE - RICH TO LEAN (BANK 2 SENSOR 1)
DTC P015D O2 SENSOR DELAYED RESPONSE - LEAN TO RICH (BANK 2 SENSOR 1)
DTC P0160 O2 SENSOR CIRCUIT NO ACTIVITY DETECTED (BANK2 SENSOR2)
DTC P0161 O2 SENSOR HEATER CIRCUIT (BANK2 SENSOR2)
DTC P0171 SYSTEM TOO LEAN (BANK 1)
DTC P0172 SYSTEM TOO RICH (BANK 1)
DTC P0174 SYSTEM TOO LEAN (BANK 2)
DTC P0175 SYSTEM TOO RICH (BANK 2)
DTC P0196 ENGINE OIL TEMPERATURE SENSOR CIRCUIT RANGE/PERFORMANCE
DTC P0197 ENGINE OIL TEMPERATURE SENSOR LOW
DTC P0198 ENGINE OIL TEMPERATURE SENSOR HIGH
DTC P0201 INJECTOR #1
DTC P0202 INJECTOR #2
DTC P0203 INJECTOR #3
DTC P0204 INJECTOR #4
DTC P0205 INJECTOR #5
DTC P0206 INJECTOR #6
DTC P0222 THROTTLE/PEDAL POSITION SENSOR/SWITCH "B" CIRCUIT LOW
DTC P0223 THROTTLE/PEDAL POSITION SENSOR/SWITCH "B" CIRCUIT HIGH
DTC P0230 FUEL PUMP PRIMARY CIRCUIT
DTC P0300 RANDOM/MULTIPLE CYLINDER MISFIRE DETECTED
DTC P0301 CYLINDER 1 MISFIRE DETECTED
DTC P0302 CYLINDER 2 MISFIRE DETECTED
DTC P0303 CYLINDER 3 MISFIRE DETECTED
DTC P0304 CYLINDER 4 MISFIRE DETECTED
DTC P0305 CYLINDER 5 MISFIRE DETECTED
DTC P0306 CYLINDER 6 MISFIRE DETECTED
DTC P0327 KNOCK SENSOR 1 CIRCUIT LOW (BANK 1 OR SINGLE SENSOR)
DTC P0328 KNOCK SENSOR 1 CIRCUIT HIGH (BANK 1 OR SINGLE SENSOR)
DTC P0332 KNOCK SENSOR 2 CIRCUIT LOW (BANK 2)
DTC P0333 KNOCK SENSOR 2 CIRCUIT HIGH (BANK 2)
DTC P0335 CRANKSHAFT POSITION SENSOR "A" CIRCUIT
DTC P0336 CRANKSHAFT POSITION SENSOR "A" CIRCUIT RANGE/PERFORMANCE
DTC P0340 CAMSHAFT POSITION SENSOR "A" CIRCUIT (BANK 1 OR SINGLE SENSOR)
DTC P0341 CAMSHAFT POSITION SENSOR "A" CIRCUIT RANGE/PERFORMANCE (BANK 1 OR SINGLE SENSOR)
DTC P0345 CAMSHAFT POSITION SENSOR "A" CIRCUIT (BANK 2)
DTC P0346 CAMSHAFT POSITION SENSOR "A" CIRCUIT RANGE/PERFORMANCE (BANK 2)
DTC P0351 IGNITION COIL A PRIMARY/SECONDARY CIRCUIT
DTC P0352 IGNITION COIL B PRIMARY/SECONDARY CIRCUIT
DTC P0353 IGNITION COIL C PRIMARY/SECONDARY CIRCUIT
DTC P0354 IGNITION COIL D PRIMARY/SECONDARY CIRCUIT
DTC P0355 IGNITION COIL E PRIMARY/SECONDARY CIRCUIT
DTC P0356 IGNITION COIL F PRIMARY/SECONDARY CIRCUIT
DTC P0365 CAMSHAFT POSITION SENSOR "B" CIRCUIT (BANK 1)
DTC P0366 CAMSHAFT POSITION SENSOR B CIRCUIT RANGE/PERFORMANCE (BANK 1)
DTC P0390 CAMSHAFT POSITION SENSOR "B" CIRCUIT (BANK 2)
DTC P0391 CAMSHAFT POSITION SENSOR B CIRCUIT RANGE/PERFORMANCE (BANK 2)
DTC P0400 EXHAUST GAS RECIRCULATION FLOW
DTC P0420 CATALYST SYSTEM EFFICIENCY BELOW THRESHOLD (BANK 1)
DTC P0441 EVAPORATIVE EMISSION CONT. SYS. INCORRECT PURGE FLOW
DTC P0451 EVAPORATIVE EMISSION SYSTEM PRESSURE SENSOR/SWITCH RANGE/PERFORMANCE
DTC P0452 EVAPORATIVE EMISSION SYSTEM PRESSURE SENSOR/SWITCH LOW
DTC P0453 EVAPORATIVE EMISSION SYSTEM PRESSURE SENSOR/SWITCH HIGH
DTC P0455 EVAPORATIVE EMISSION SYSTEM LEAK DETECTED (LARGE LEAK)
DTC P0456 EVAPORATIVE EMISSION CONTROL SYSTEM LEAK DETECTED (VERY SMALL LEAK)
DTC P0458 EVAPORATIVE EMISSION SYSTEM PURGE CONTROL VALVE CIRCUIT LOW
DTC P0459 EVAPORATIVE EMISSION SYSTEM PURGE CONTROL VALVE CIRCUIT HIGH
DTC P0461 FUEL LEVEL SENSOR "A" CIRCUIT RANGE/PERFORMANCE
DTC P0462 FUEL LEVEL SENSOR "A" CIRCUIT LOW
DTC P0463 FUEL LEVEL SENSOR "A" CIRCUIT HIGH
DTC P0500 VEHICLE SPEED SENSOR "A"
DTC P0506 IDLE AIR CONTROL SYSTEM RPM LOWER THAN EXPECTED
DTC P0507 IDLE AIR CONTROL SYSTEM RPM HIGHER THAN EXPECTED
DTC P050A COLD START IDLE AIR CONTROL SYSTEM PERFORMANCE
DTC P050B COLD START IGNITION TIMING PERFORMANCE
DTC P0512 STARTER REQUEST CIRCUIT
DTC P0560 SYSTEM VOLTAGE
DTC P0604 INTERNAL CONTROL MODULE RANDOM ACCESS MEMORY (RAM) ERROR
DTC P0605 INTERNAL CONTROL MODULE READ ONLY MEMORY (ROM) ERROR
DTC P0606 CONTROL MODULE PROCESSOR
DTC P060A INTERNAL CONTROL MODULE MONITORING PROCESSOR PERFORMANCE
DTC P060B INTERNAL CONTROL MODULE A/D PROCESSING PERFORMANCE
DTC P0616 STARTER RELAY CIRCUIT LOW
DTC P0617 STARTER RELAY CIRCUIT HIGH
DTC P062F INTERNAL CONTROL MODULE EEPROM ERROR
DTC P0700 TRANSMISSION CONTROL SYSTEM (MIL REQUEST)
DTC P081A STARTER DISABLE CIRCUIT LOW
DTC P1160 RETURN SPRING FAILURE
DTC P1449 EVAPORATIVE EMISSION CONT. SYS. AIR FILTER CLOG
DTC P1451 EVAPORATIVE EMISSION CONT. SYS.
DTC P1492 EGR SOLENOID VALVE SIGNAL #1 CIRCUIT MALFUNCTION (LOW INPUT)
DTC P1493 EGR SOLENOID VALVE SIGNAL #1 CIRCUIT MALFUNCTION (HIGH INPUT)
DTC P1494 EGR SOLENOID VALVE SIGNAL #2 CIRCUIT MALFUNCTION (LOW INPUT)
DTC P1495 EGR SOLENOID VALVE SIGNAL #2 CIRCUIT MALFUNCTION (HIGH INPUT)
DTC P1496 EGR SOLENOID VALVE SIGNAL #3 CIRCUIT MALFUNCTION (LOW INPUT)
DTC P1497 EGR SOLENOID VALVE SIGNAL #3 CIRCUIT MALFUNCTION (HIGH INPUT)
DTC P1498 EGR SOLENOID VALVE SIGNAL #4 CIRCUIT MALFUNCTION (LOW INPUT)
DTC P1499 EGR SOLENOID VALVE SIGNAL #4 CIRCUIT MALFUNCTION (HIGH INPUT)
DTC P2088 INTAKE CAMSHAFT POSITION ACTUATOR CONTROL CIRCUIT LOW (BANK 1)
DTC P2089 INTAKE CAMSHAFT POSITION ACTUATOR CONTROL CIRCUIT HIGH (BANK 1)
DTC P2090 EXHAUST CAMSHAFT POSITION ACTUATOR CONTROL CIRCUIT LOW (BANK 1)
DTC P2091 EXHAUST CAMSHAFT POSITION ACTUATOR CONTROL CIRCUIT HIGH (BANK 1)
DTC P2092 INTAKE CAMSHAFT POSITION ACTUATOR CONTROL CIRCUIT LOW (BANK 2)
DTC P2093 INTAKE CAMSHAFT POSITION ACTUATOR CONTROL CIRCUIT HIGH (BANK 2)
DTC P2094 EXHAUST CAMSHAFT POSITION ACTUATOR CONTROL CIRCUIT LOW (BANK 2)
DTC P2095 EXHAUST CAMSHAFT POSITION ACTUATOR CONTROL CIRCUIT HIGH (BANK 2)
DTC P2096 POST CATALYST FUEL TRIM SYSTEM TOO LEAN (BANK 1)
DTC P2097 POST CATALYST FUEL TRIM SYSTEM TOO RICH (BANK 1)
DTC P2098 POST CATALYST FUEL TRIM SYSTEM TOO LEAN BANK 2
DTC P2099 POST CATALYST FUEL TRIM SYSTEM TOO RICH BANK 2
DTC P2101 THROTTLE ACTUATOR CONTROL MOTOR CIRCUIT RANGE/PERFORMANCE
DTC P2102 THROTTLE ACTUATOR CONTROL MOTOR CIRCUIT LOW
DTC P2103 THROTTLE ACTUATOR CONTROL MOTOR CIRCUIT HIGH
DTC P2109 THROTTLE/PEDAL POSITION SENSOR "A" MINIMUM STOP PERFORMANCE
DTC P2119 THROTTLE ACTUATOR CONTROL THROTTLE BODY RANGE/PERFORMANCE
DTC P2122 THROTTLE/PEDAL POSITION SENSOR/SWITCH "D" CIRCUIT LOW INPUT
DTC P2123 THROTTLE/PEDAL POSITION SENSOR/SWITCH "D" CIRCUIT HIGH INPUT
DTC P2127 THROTTLE/PEDAL POSITION SENSOR/SWITCH "E" CIRCUIT LOW INPUT
DTC P2128 THROTTLE/PEDAL POSITION SENSOR/SWITCH "E" CIRCUIT HIGH INPUT
DTC P2135 THROTTLE/PEDAL POSITION SENSOR/SWITCH "A"/"B" VOLTAGE CORRELATION
DTC P2138 THROTTLE/PEDAL POSITION SENSOR/SWITCH "D"/"E" VOLTAGE CORRELATION
DTC P2195 O2 SENSOR SIGNAL BIASED/STUCK LEAN (BANK 1 SENSOR 1)
DTC P2196 O2 SENSOR SIGNAL BIASED/STUCK RICH (BANK 1 SENSOR 1)
DTC P2197 O2 SENSOR SIGNAL BIASED/STUCK LEAN (BANK 2 SENSOR 1)
DTC P2198 O2 SENSOR SIGNAL BIASED/STUCK RICH (BANK 2 SENSOR 1)
DTC P219A BANK 1 AIR-FUEL RATIO IMBALANCE
DTC P219B BANK 2 AIR-FUEL RATIO IMBALANCE
DTC P2227 BAROMETRIC PRESSURE CIRCUIT RANGE/PERFORMANCE
DTC P2228 BAROMETRIC PRESSURE CIRCUIT LOW
DTC P2229 BAROMETRIC PRESSURE CIRCUIT HIGH
DTC P2401 EVAPORATIVE EMISSION SYSTEM LEAK DETECTION PUMP CONTROL CIRCUIT LOW
DTC P2402 EVAPORATIVE EMISSION SYSTEM LEAK DETECTION PUMP CONTROL CIRCUIT HIGH
DTC P2404 EVAPORATIVE EMISSION SYSTEM LEAK DETECTION PUMP SENSE CIRCUIT RANGE/PERFORMANCE
DTC P2419 EVAPORATIVE EMISSION SYSTEM SWITCHING VALVE CONTROL CIRCUIT LOW
DTC P2420 EVAPORATIVE EMISSION SYSTEM SWITCHING VALVE CONTROL CIRCUIT HIGH
DTC P2610 ECM/PCM INTERNAL ENGINE OFF TIMER PERFORMANCE
DTC U0073 CAN FAILURE, BUS 'OFF' DETECTION
DTC U0101 CAN (TCU) DATA NOT LOADED
DTC U0122 CAN (VDC) DATA NOT LOADED
DTC U0140 CAN (BCU) DATA NOT LOADED
DTC U0402 CAN (TCU) DATA ABNORMAL
DTC U0416 CAN (VDC) DATA ABNORMAL
DTC U0422 CAN (BCU) DATA ABNORMAL