How to Adjust the Idle on a Nissan Pathfinder – Idle speed on your Nissan Pathfinder is controlled by the on-board computer and is not normally adjusted during a tune-up.
However, if repairs are made that require a replacement throttle body or movement of the idle speed screw, the base idle speed will need to be adjusted so that the computer can accurately control the idle speed.
Tools Used: Tools, Wrench set, Screwdriver set, Code reader
Allow the engine to cool completely. The base idle speed must be adjusted with a cool engine on the Nissan Pathfinder.