Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2002 Kia Spectra Base, AutomaticFACTORY OEM SERVICE PROCEDURE
Diagnostic Trouble Code Identification
DIAGNOSTIC TROUBLE CODE IDENTIFICATION
| Code (1) | Description | ||
|---|---|---|---|
| P0030 | Front HO2S Heater Circuit Malfunction | ||
| P0031 | Front HO2S Heater Circuit Malfunction | ||
| P0032 | Front HO2S Heater Circuit Malfunction | ||
| P0036 | Rear Heated Oxygen Sensor Heater Circuit Malfunction | ||
| P0037 | Rear Heated Oxygen Sensor Heater Circuit Low Input | ||
| P0038 | Rear Heated Oxygen Sensor Heater Circuit High Input | ||
| P0101 | Mass Or Volume Air Flow Circuit Range/Performance Malfunation | ||
| P0102 | Mass Or Volume Air Flow Circuit Low Input | ||
| P0103 | Mass Or Volume Air Flow Circuit High Input | ||
| P0110 | Intake Air Temperature Sensor Circuit Range/Performance Malfunction | ||
| P0112 | Intake Air Temperature Sensor Circuit Low Input | ||
| P0113 | Intake Air Temperature Sensor Circuit High Input | ||
| P0116 | Engine Coolant Temperature Circuit Range/Performance Malfunction | ||
| P0117 | Engine Coolant Temperature Sensor Circuit Low Input | ||
| P0118 | Engine Coolant Temperature Sensor Circuit High Input | ||
| P0121 | Throttle Position Sensor Circuit Range/Performence Malfunction | ||
| P0122 | Throttle Position Sensor Circuit Low Input | ||
| P0123 | Throttle Position Sensor Circuit High Input | ||
| P0128 | Engine Coolant Thermostat Stuck Open | ||
| P0130 | Front Heated Oxygen Sensor Circuit Malfunction | ||
| P0131 | Front Heated Oxygen Sensor Circuit Low Input | ||
| P0132 | Front Heated Oxygen Sensor Circuit High Input | ||
| P0133 | Front Heated Oxygen Sensor Slow Response | ||
| P0134 | Front Heated Oxygen Sensor Circuit No Activity Detected | ||
| P0136 | Rear Heated Oxygen Sensor Circuit Malfunction | ||
| P0137 | Rear Heated Oxygen Sensor Circuit Low Input | ||
| P0138 | Rear Heated Oxygen Sensor Circuit High Input | ||
| P0139 | Rear Heated Oxygen Sensor Circuit Slow Response | ||
| P0140 | Rear Heated Oxygen Sensor Circuit No Activity Detected | ||
| P0170 | Fuel Trim Mafunction | ||
| P0171 | Fuel System Too Lean | ||
| P0172 | Fuel System Too Rich | ||
| P0201 | Fuel Injector No. 1 Circuit Malfunction | ||
| P0202 | Fuel Injector No. 2 Circuit Malfunction | ||
| P0203 | Fuel Injector No. 3 Circuit Malfunction | ||
| P0204 | Fuel Injector No. 4 Circuit Malfunction | ||
| P0300 | Random/Multiple Cylinder Misfire | ||
| P0301 | Cylinder No. 1 Misfire Detected | ||
| P0302 | Cylinder No. 2 Misfire Detected | ||
| P0303 | Cylinder No. 3 Misfire Detected | ||
| P0304 | Cylinder No. 4 Misfire Detected | ||
| P0335 | Crankshaft Position Sensor Circuit Malfunction | ||
| P0336 | Crankshaft Position Sensor Circuit Range/Performance | ||
| P0340 | Camshaft Position Sensor Circuit Malfunction | ||
| P0422 | Main Catalyst Efficiency Below Threshold | ||
| P0441 | EVAP Emission Control System Purge Control Solenoid Valve Stuck Open | ||
| P0442 | EVAP Emission Control System Small Leak | ||
| P0444 | EVAP Emission Control System Purge Control Solenoid Valve Circuit Low Input | ||
| P0445 | EVAP Emission Control System Purge Control Solenoid Valve Circuit High Input | ||
| P0461 | Fuel Level Sensor Circuit Range/Performance Malfunction | ||
| P0462 | Fuel Level Sensor Circuit Low Input | ||
| P0463 | Fuel Level Sensor Circuit High Input | ||
| P0501 | Vehicle Speed Sensor Circuit Malfunction | ||
| P0506 | IAC System Idle Low | ||
| P0507 | IAC System Idle High | ||
| P0562 | Battery Backup Circuit Low Input | ||
| P0563 | Battery Backup Circuit High Input | ||
| P0605 | Internal Engine Control Module Malfunction | ||
| P1307 | Chassis Acceleration Sensor Signal Malfunction | ||
| P1308 | Chassis Acceleration Sensor Signal Low Input | ||
| P1309 | Chassis Acceleration Sensor Signal High Input | ||
| P1401 | EVAP Emission Control System Malfunction | ||
| P01402 | Leak Detection Module Pump Circuit Malfunction | ||
| P1403 | Leak Detection Module Solenoid Valve Circuit Malfunction | ||
| P01404 | Leak Detection Module Heater Circuit Malfunction | ||
| P1505 | Air Control Valve Opening Coil Signal Low Input | ||
| P1506 | Idle Air Control Valve Opening Coil Signal High Input | ||
| P1507 | Idle Air Control Valve Closing Coil Signal Low Input | ||
| P1508 | Idle Air Control Valve Closing Coil Signal High Input | ||
| P1586 | Automatic Transaxle Or Manual Transaxle Encoding Malfunction | ||
| P1693 | Transaxle Control Module Request For Malfunction Indicator Light On | ||
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Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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