Key Fob. Keyless Entry Transmitter and Alarm Transmitter. Switch Remote Control.
A vehicle key and / or remote used to open or control various functions of a vehicle, including but not limited to vehicle door entry, ignition, alarm system, trunk lid, etc.

• Helps your vehicle perform several key functions, like starting the engine
• Decreased signal strength and repetitive clicking to function are signs of damage
• Must be programmed to work with your vehicle

Lost your INFINITI's keyless “key?” Misplaced your spare INFINITI transmitter? No matter the situation, securing a replacement Keyless Entry Transmitter ASAP and even a spare is critical.

A significant number of INFINITI's latest models have keyless entry features. This technology relies on a pre-programmed “remote.” This fob emits a distinctive frequency that signals your car's onboard computer to complete a series of tasks.

In your specific vehicle, it may enable you to “click” the trunk open as you rush to the car toting groceries. In other cars, a click of the Keyless Entry Transmitter may merely unlock the driver-side door, and in different INFINITIs, the engine may not start unless the car's internal computer senses the Keyless Entry Transmitter within the cabin.

Because this fob is “key” to so many vital vehicle functions, it's no wonder how painful losing, waterlogging, or getting yours stolen can be. What's more, if your spare is also in a bad spot, you might not even be able to get into or start your INFINITI. Aside from visible signs of deterioration, other signs that you're due for a Keyless Entry Transmitter replacement are a weak signal, spotty functionality, and needing to press buttons more times or with more pressure to get your keyless fob to trigger a reaction from your vehicle.

Your best choice is to secure a new Keyless Entry Transmitter replacement that's fully compatible with your INFINITI model and year. And a foolproof way to get the right part is to browse INFINITI Parts & Accessories first. Once you've ordered your replacement Keyless Entry Transmitter, visit a local INFINITI mechanic or locksmith for programming your new fob to your vehicle's internal computer, and check that each button works as intended.

Get a new Keyless Entry Transmitter guaranteed to fit your INFINITI QX56 by shopping INFINITI Parts & Accessories. See the What This Fits tab for specifics. And, don't forget the spare!