Common Ford Fault Codes
Most common OBD-II codes reported for Ford vehicles
P0087→P0300→P0171→P0420→P0128→P0335→P0401→P0505→B0001→U0100→
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
minorCrankshaft Position Sensor A Circuit Malfunction
criticalExhaust Gas Recirculation Flow Insufficient
moderateAI diagnosis available
Airbag Deployment Circuit Malfunction
criticalAI diagnosis available