Nissan and Infiniti owners, if your temperature readings are acting up, this DAOKACUO air temperature sensor is your fix! This part (2771031U00/27710-31U00) is a direct replacement for the ambient air temperature sensor in multiple models. It fits a ton of vehicles including Nissan Frontier (2002-2015), Pathfinder (2005-2012), Altima (2001-2006), Maxima (1994-2008), Murano (2003-2007), and Infiniti G35 (2003-2007), Q45 (1997-2006), and many more. Installation is pretty straightforward - disconnect the wiring harness from your old sensor, remove it, pop this new one in place, and reconnect. No programming or calibration needed, it's literally plug-and-play. The build quality meets or exceeds OEM standards, and it comes fully tested before shipping. This sensor helps your climate control system work properly and can resolve those annoying diagnostic trouble codes related to temperature readings. Always double-check that the connector matches your old part before ordering to ensure compatibility. Doing this replacement yourself can save you a bundle compared to dealer prices. The part comes with a one-year quality guarantee, so you can buy with confidence. Keep your vehicle's temperature readings accurate and your climate control working perfectly with this reliable replacement sensor that delivers OEM performance without the OEM price tag!