P0505 and P1130 INFINITI . What am I suppose to change to correct problems associated with these error codes?

Question

The car is jerking at idle lower speed and RPM jerks as well when progressive throttling is done

Answer 1

Hi there,

P0505 indicates an issue with the idle air control valve. Here is some info for you.

P0505 INFINITI - Idle Air Control Valve

Read more: https://www.autocodes.com/p0505_infiniti.html

P1130 indicates an issue with the swirl control Here is some info for you.

P1130 INFINITI - Swirl Control Valve Control Solenoid Valve

Read more: https://www.autocodes.com/p1130_infiniti.html