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Home >> Kia >> 2008 >> Optima EX, 2.7 4 >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Engine Performance >> Fuel System 2.7L DTCS
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Fuel System 2.7L DTCS

ENGINE PERFORMANCE DIAGNOSTIC TROUBLE CODES (DTC) LIST (2.7L)

DTC Description MIL
P0011 "A" Camshaft Position-Timing Over-Advanced or System Performance (Bank 1) •
P0012 "A" Camshaft Position-Timing Over-Retarded (Bank 1) •
P0016 Crankshaft Position-Camshaft Position Correlation (Bank 1 Sensor A) •
P0018 Crankshaft Position-Camshaft Position Correlation (Bank 2 Sensor A) •
P0021 "A" Camshaft Position-Timing Over-Advanced or System Performance (Bank 2) •
P0022 "A" Camshaft Position-Timing Over-Retarded (Bank 2) •
P0026 Intake Valve Control Solenoid Circuit Range/Performance (Bank 1) •
P0028 Intake Valve Control Solenoid Circuit Range/Performance (Bank 2) •
P0030 HO2S Heater Control Circuit (Bank 1/Sensor 1) •
P0031 HO2S Heater Circuit Low (Bank 1/Sensor 1) •
P0032 HO2S Heater Circuit High (Bank 1/Sensor 1) •
P0036 HO2S Heater Control Circuit (Bank 1/Sensor 2) •
P0037 HO2S Heater Circuit Low (Bank 1/Sensor 2) •
P0038 HO2S Heater Circuit High (Bank 1/Sensor 2) •
P0050 HO2S Heater Control Circuit (Bank 2/Sensor 1) •
P0051 HO2S Heater Circuit Low (Bank 2/Sensor 1) •
P0052 HO2S Heater Circuit High (Bank 2/Sensor 1) •
P0056 HO2S Heater Control Circuit (Bank 2/Sensor 2) •
P0057 HO2S Heater Circuit Low (Bank 2/Sensor 2) •
P0058 HO2S Heater Circuit High (Bank 2/Sensor 2) •
P0076 Intake Valve Control Solenoid Circuit Low (Bank 1) •
P0077 Intake Valve Control Solenoid Circuit High (Bank 1) •
P0082 Intake Valve Control Solenoid Circuit Low (Bank 2) •
P0083 Intake Valve Control Solenoid Circuit High (Bank 2) •
P0101 Mass or Volume Air Flow Circuit Range/Performance •
P0102 Mass or Volume Air Flow Circuit Low Input •
P0103 Mass or Volume Air Flow Circuit high Input •
P0106 Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance •
P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input •
P0108 Manifold Absolute Pressure/Barometric Pressure Circuit High Input •
P0110 Intake Air Temperature Sensor1 Circuit •
P0111 Intake Air Temperature Sensor1 Circuit Range/Performance •
P0112 Intake Air Temperature Sensor1 Circuit Low Input •
P0113 Intake Air Temperature Sensor1 Circuit High Input •
P0115 Engine Coolant Temperature Circuit •
P0117 Engine Coolant Temperature Circuit Low Input •
P0118 Engine Coolant Temperature Circuit High Input •
P0122 Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input •
P0123 Throttle/Pedal Position Sensor/Switch "A" Circuit High Input •
P0125 Insufficient Coolant Temperature for Closed Loop Fuel Control •
P0128 Coolant Thermostat (Coolant Temp. below Thermostat Regulating Temp.) •
P0131 HO2S Circuit Low Voltage (Bank 1/Sensor 1) •
P0132 HO2S Circuit High Voltage (Bank 1/Sensor 1) •
P0133 HO2S Circuit Slow Response (Bank 1/Sensor 1) •
P0134 HO2S Circuit No Activity Detected (Bank 1/Sensor 1) •
P0137 HO2S Circuit Low Voltage (Bank 1/Sensor 2) •
P0138 HO2S Circuit High Voltage (Bank 1/Sensor 2) •
P0139 HO2S Circuit Slow Response (Bank 1/Sensor 2) •
P0140 HO2S Circuit No Activity Detected (Bank 1/Sensor 2) •
P0151 HO2S Circuit Low Voltage (Bank 2/Sensor 1) •
P0152 HO2S Circuit High Voltage (Bank 2/Sensor 1) •
P0153 HO2S Circuit Slow Response (Bank 2/Sensor 1) •
P0154 HO2S Circuit No Activity Detected (Bank 2/Sensor 1) •
P0157 HO2S Circuit Low Voltage (Bank 2/Sensor 2) •
P0158 HO2S Circuit High Voltage (Bank 2/Sensor 2) •
P0159 HO2S Circuit Slow Response (Bank 2/Sensor 2) •
P0160 HO2S Circuit No Activity Detected (Bank 2/Sensor 2) •
P0171 System Too Lean (Bank 1) •
P0172 System Too Rich (Bank 1) •
P0174 System Too Lean (Bank 2) •
P0175 System Too Rich (Bank 2) •
P0196 Engine Oil Temp. Sensor Range/Performance •
P0197 Engine Oil Temp. Sensor Low Input •
P0198 Engine Oil Temp. Sensor High Input •
P0217 Engine Coolant Over Temperature Condition •
P0222 Throttle/Pedal Position Sensor/Switch "B" Circuit Low Input •
P0223 Throttle/Pedal Position Sensor/Switch "B" Circuit High Input •
P0230 Fuel Pump Primary Circuit Δ
P0261 Cylinder 1-Injector Circuit Low •
P0262 Cylinder 1-Injector Circuit High •
P0264 Cylinder 2-Injector Circuit Low •
P0265 Cylinder 2-Injector Circuit High •
P0267 Cylinder 3-Injector Circuit Low •
P0268 Cylinder 3-Injector Circuit High •
P0270 Cylinder 4-Injector Circuit Low •
P0271 Cylinder 4-Injector Circuit High •
P0273 Cylinder 5-Injector Circuit Low •
P0274 Cylinder 5-Injector Circuit High •
P0276 Cylinder 6-Injector Circuit Low •
P0277 Cylinder 6-Injector Circuit High •
P0300 Random/Multiple Cylinder Misfire Detected •
P0301 Cylinder 1-Misfire detected •
P0302 Cylinder 2-Misfire detected •
P0303 Cylinder 3-Misfire detected •
P0304 Cylinder 4-Misfire detected •
P0305 Cylinder 5-Misfire detected •
P0306 Cylinder 6-Misfire detected •
P0315 Segment Time Acquisition Incorrect Δ
P0325 Knock Sensor 1 Circuit Δ
P0326 Knock Sensor 1 Circuit Range/Performance (Bank 1) Δ
P0330 Knock Sensor 2 Circuit Δ
P0331 Knock Sensor 2 Circuit Range/Performance (Bank 2) Δ
P0335 Crankshaft Position Sensor "A" Circuit •
P0336 Crankshaft Position Sensor "A" Circuit Range/Performance •
P0340 Camshaft Position Sensor "A" Circuit Malfunction (Bank 1 or Single Sensor) •
P0341 Camshaft Position Sensor "A" Circuit Range/Performance (Bank 1 or Single Sensor) •
P0346 Camshaft Position Sensor "A" Circuit Range/Performance (Bank 2) •
P0351 Ignition Coil "A" Primary/Secondary Circuit •
P0352 Ignition Coil "B" Primary/Secondary Circuit •
P0353 Ignition Coil "C" Primary/Secondary Circuit •
P0354 Ignition Coil "D" Primary/Secondary Circuit •
P0355 Ignition Coil "E" Primary/Secondary Circuit •
P0356 Ignition Coil "F" Primary/Secondary Circuit •
P0420 Catalyst System Efficiency below Threshold (Bank 1) •
P0430 Catalyst System Efficiency below Threshold (Bank 2) •
P0441 Evap. Emission System Incorrect Purge Flow •
P0442 Evap. Emission System-Leak detected (small leak) •
P0444 Evap. Emission System-Purge Ctrl. Valve Circuit Open •
P0445 Evap. Emission System-Purge Ctrl. Valve Circuit Shorted •
P0447 Evap. Emission System-Vent Control Circuit Open •
P0448 Evap. Emission System-Vent Control Circuit Shorted •
P0451 Evap. Emission System-Pressure Sensor Range/Performance •
P0452 Evap. Emission System-Pressure Sensor Low Input •
P0453 Evap. Emission System-Pressure Sensor High Input •
P0455 Evap. Emission System-Leak detected (Large leak) •
P0456 Evap. Emission System-Leak detected (very small leak) •
P0461 Fuel Level Sensor "A" Circuit Range/Performance •
P0462 Fuel Level Sensor "A" Circuit Low Input •
P0463 Fuel Level Sensor "A" Circuit High Input •
P0464 Fuel Level Sensor "A" Circuit Intermittent •
P0480 Fan 1 Control Circuit Malfunction •
P0481 Fan 2 Control Circuit Malfunction •
P0501 Vehicle Speed Sensor A Range/Performance •
P0504 Brake Switch "A"/"B" Correlation •
P0506 Idle Air Control System-RPM lower than expected •
P0507 Idle Air Control System-RPM higher than expected •
P0532 A/C Refrigerant Pressure Sensor "A" Circuit Low Input Δ
P0533 A/C Refrigerant Pressure Sensor "A" Circuit High Input Δ
P0562 System Voltage Low •
P0563 System Voltage High •
P0571 Brake Switch "A" Circuit •
P0601 EEPROM-Check sum Error •
P0602 EEPROM-Programing Error •
P0604 Internal Control Module Random Access Memory (RAM) Error •
P0606 ECM/PCM Processor (ECM-SELF TEST Failed) •
P061B Internal Control Module Torque Calculation Performance Δ
P0630 VIN not Programmed or Incompatible-ECM/PCM •
P0638 Throttle Actuator Control Range/Performance •
P0641 Sensor Reference Voltage "A" Circuit Open •
P0646 A/C Clutch Relay Control Circuit Low Δ
P0647 A/C Clutch Relay Control Circuit High Δ
P0650 Malfunction Indicator Lamp (MIL) Control Circuit Δ
P0651 Sensor Reference Voltage "B" Circuit Open •
P0660 Intake Manifold Tuning Valve Control Circuit/Open (Bank 1) •
P0663 Intake Manifold Tuning Valve Control Circuit/Open (Bank 2) •
P0685 ECM/PCM Power Relay Control Circuit/Open Δ
P1106 Manifold Absolute Pressure Sensor Circuit Short-Intermittent High Input Δ
P1107 Manifold Absolute Pressure Sensor Circuit Short-Intermittent Low Input Δ
P1111 Intake Air Temperature Sensor Circuit Short-Intermittent High Input Δ
P1112 Intake Air Temperature Sensor Circuit Short-Intermittent Low Input Δ
P1114 Engine Coolant Temperature Sensor Circuit Intermittent Low Input Δ
P1115 Engine Coolant Temperature Sensor Circuit-Intermittent High Input Δ
P1295 ETC (Electronic Throttle Control) System Malfunction-Power Management •
P1523 ETC (Electronic Throttle Control) System Malfunction-Throttle Valve Stuck Δ
P161B ECM/PCM Internal Error-Torque Calculation •
P2104 ETC (Electronic Throttle Control) System Malfunction-Forced Idle •
P2105 ETC (Electronic Throttle Control) System Malfunction-Forced Engine Shutdown •
P2106 ETC (Electronic Throttle Control) System Malfunction-Forced Limited Power •
P2122 Throttle/Pedal Position Sensor/Switch "D" Circuit Low Input •
P2123 Throttle/Pedal Position Sensor/Switch "D" Circuit High Input •
P2127 Throttle/Pedal Position Sensor/Switch "E" Circuit Low Input •
P2128 Throttle/Pedal Position Sensor/Switch "E" Circuit High Input •
P2135 Throttle/Pedal Position Sensor/Switch "A"/"B" Voltage Correlation •
P2138 Throttle/Pedal Position Sensor/Switch "D"/"E" Voltage Correlation •
P2173 ETC (Electronic Throttle Control) System Malfunction-High Air flow Detected •
P2187 System Too Lean at Idle (<-- Additive) (Bank 1) •
P2188 System Too Rich at Idle (Bank 1) •
P2189 System Too Lean at Idle (<-- Additive) (Bank 2) •
P2190 System Too Rich at Idle (Bank 2) •
P2195 HO2S Signal Stuck Lean (Bank 1/Sensor 1) •
P2196 HO2S Signal Stuck Rich (Bank 1/Sensor 1) •
P2197 HO2S Signal Stuck Lean (Bank 2/Sensor 1) •
P2198 HO2S Signal Stuck Rich (Bank 2/Sensor 1) •
P2270 HO2S Signal Stuck Lean (Bank 1/Sensor 2) •
P2271 HO2S Signal Stuck Rich (Bank 1/Sensor 2) •
P2272 HO2S Signal Stuck Lean (Bank 2/Sensor 2) •
P2273 HO2S Signal Stuck Rich (Bank 2/Sensor 2) •
P2422 Evap. Emission System-Canister Clogging •
P2610 ECM/PCM Internal Engine Off Timer Performance •
P2A00 HO2S Not Ready (Bank 1/Sensor 1) •
P2A03 HO2S Not Ready (Bank 2/Sensor 1) •
U0001 CAN Communication Malfunction •
NOTE: •: MIL ON & MEMORY
Δ: MIL ON & MEMORY