Common Kia Fault Codes
Most common OBD-II codes reported for Kia vehicles
P0087→P0300→P0171→P0420→P0128→P0011→P0335→P0441→B0001→U0121→
Fuel Rail Pressure Too Low
criticalRandom/Multiple Cylinder Misfire Detected
criticalSystem Too Lean (Bank 1)
moderateCatalyst System Efficiency Below Threshold (Bank 1)
moderateCoolant Temperature Below Thermostat Regulating Temperature
minorCamshaft Position Timing Over-Advanced (Bank 1)
moderateCrankshaft Position Sensor A Circuit Malfunction
criticalAI diagnosis available
Airbag Deployment Circuit Malfunction
criticalAI diagnosis available