P0505 – 2011_FORD_FUSION

Code : P0505
Make : 2011_FORD_FUSION
Description : P0505 2011 FORD FUSION Idle Control System Malfunction
Possible causes :
– Vacuum leaks
– Faulty Idle Air Control Valve
– Idle Air Control Valve harness is open or shorted
– Damaged electronic throttle body
– Idle Air Control Valve circuit poor electrical connection
– Damaged PCM
Solutions :
– Carry out a Reset via CarDiag
– Choose a better quality fuel
– Check that the tank cap is securely closed
– Check the oil level and add more if it is lower than MAX
– Restart an Automatic diagnostic via CarDiag
– If the fault persists, you can check the “Possible causes” listed above : visually inspect (by yourself (tutorials to come) or by a professional) the wiring harness and the associated connectors, check for damaged components, and look for broken, bent, pushed, or corroded connector pins.

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top
Scroll to Top