change your throttle positioning sensor located on the intake manifold
Trouble code P0505 means: Idle control system malfunction
Trouble code P0505 means: Idle Air Control System
Trouble code P0505 means: Idle Air Control System
p0505 code mean Idle Air Control System. And I need to know the information of your car, then I can help you.
Trouble code P0505 means: Idle Air Control System
Trouble code P0505 means:Idle control system malfunction
Trouble code P0505 means:Idle control system malfunction
Trouble code P0505 means:Idle control system malfunction
you might check your IAC valve (idle air control valve) check your TPS
Trouble code P0505 means:Idle control system malfunction
IAC (idle air control) code. Could be IAC, wiring or corroded connnectors
It is possible that the reason for the P0505 code would cause a vehicle not to start. It relates toÊthe idle air vacuum line.