OBDCar OBD Codes
P0505PowertrainGeneric

P0505: Idle Control System Malfunction

P0505 is a generic powertrain diagnostic trouble code: Idle Control System Malfunction.

Detailed diagnostic information for this code has not been added yet. Consult your vehicle's service manual or a qualified mechanic for specific guidance.

P0505 Code — Idle Control System Malfunction | Car OBD Codes