MechanMagic Nissan Replacement Key Fob CWTWB1U808 - 3-Button Preloaded Remote for 2010–2019 Models

MechanMagic replacement key fob CWTWB1U808 is a brand-new 3-button keyless remote preloaded with electronics and a battery, designed to be cut and professionally programmed to work with select 2010–2019 Nissan models.

This compact remote duplicates the OEM keyless functions for Nissan Cube, Juke, Leaf, Quest, Versa and Versa Note models that accept FCC ID CWTWB1U808 (part numbers 285E3-1KM0A / 285E3-1KM0D). It ships fully assembled and tested but requires a transponder chip cut and programming by a locksmith or dealership before it will trigger vehicle systems. If you’re replacing a worn or lost fob, this ready-to-program unit saves the time and cost of ordering manufacturer-only remotes while matching the original button layout for push-start vehicles.

Will this remote fit my Nissan model and year?

The MechanMagic fob is compatible with vehicles that originally used FCC ID CWTWB1U808 and the listed part numbers. Supported fitment includes specific year ranges for popular Nissan models, but double-checking your vehicle’s existing remote or the fitment tool is recommended for an exact match.

• Fits: 2010–2014 Nissan Cube
• Fits: 2011–2017 Nissan Juke
• Fits: 2011–2015 Nissan Leaf; 2011–2018 Nissan Quest
• Fits: 2019 Nissan Versa and 2014–2019 Versa Note

How do I get this remote working with my car?

This product arrives assembled with battery and internal electronics but needs the transponder keyed and the remote programmed to your vehicle’s immobilizer. MechanMagic recommends professional cutting and programming because many dealerships or locksmiths use specific tools to enroll aftermarket remotes.

• Take the fob to a locksmith or dealership for blade cutting and chip programming
• Confirm dealer acceptance—some dealers may not program aftermarket remotes
• Provide your vehicle VIN and the remote FCC/part numbers to speed service

What features and quality controls are included?

Each remote shipped by MechanMagic is brand-new and individually tested with professional diagnostic tools. The unit comes with a preinstalled battery and the internal circuitry required for keyless entry; only final cutting and immobilizer enrollment remain.

• Comes fully assembled with battery and chip
• Pre-tested electronics to ensure proper button response
• 3-button layout matching OEM push-start key remotes
• Ready for locksmith or dealer cutting and programming

Are there any important limitations I should know?

This transmitter is intended solely for push-start Nissan vehicles using the specified FCC/part numbers and transponder type 46. It will not function until cut and programmed, and some dealers may decline to program non-OEM units due to dealership tool restrictions.

• Only compatible with vehicles using FCC ID CWTWB1U808 and part numbers listed
• Requires professional cutting and programming; not plug-and-play
• One 3-button remote appearance—verify button layout matches your original
• Not suitable for vehicles that use different fob sizes or frequencies

Who is this for: This MechanMagic key fob replacement is ideal for Nissan owners who need an OEM-style 3-button remote for push-start models from 2010 to 2019 and who can access a locksmith or dealership to cut and program the transponder. Choose this unit if you want a brand-new, pre-tested aftermarket remote that mirrors the original functions and saves time compared with ordering a manufacturer-only key—just be prepared for the required professional enrollment step.