Fix Stuck Boot Lids and Restore Secure Keyless Tailgate Locking Control
Have you noticed your rear boot lid failing to pop open when pressing your remote key fob, refusing to latch shut securely when slammed, or has the dashboard trunk open warning light stayed permanently lit? Over time, the internal electronic actuator motor gear tracks, heavy-duty return springs, and micro-switch position sensors inside your factory rear lock assembly wear down, burn out, or snap from constant usage. This 100 percent Genuine Honda replacement rear inner boot bonnet lock mechanism restores instant electronic latch release and firm structural anti-theft locking security.

Leaving a broken, shorted, or sticking rear trunk lock mechanism unreplaced presents a severe safety, security, and storage hazard. If the internal locking jaw fails to grip the strike loop completely, your rear boot lid can suddenly fly wide open while driving at highway speeds, completely blocking your rear rearview mirror tracking lines and scattering your luggage across the road. Alternatively, a lock that stays permanently unlatched allows thieves to freely access your passenger cabin and steal valuable personal items from your trunk space.

Key Features and Benefits
High Torque Integrated Actuator Motor: Packed with premium factory-calibrated internal electric gears engineered to deliver immediate, crisp power-latching response from your remote keyless entry system.

Heavy Duty Anti Theft Catch Jaw: Manufactured from high-tensile hardened steel alloy composite designed to endure aggressive trunk slamming forces and resist mechanical tampering.

Integrated Door Status Micro Switch: Features original equipment position sensor pins to feed instant, real-time boot alignment information to your dashboard instrumentation network, preventing accidental battery drain.

Direct Drop In Factory Mounting: Built precisely to original Honda rear decklid chassis blueprints to bolt flush inside your tailgate framing with zero structural latch point modifications.

Product Specifications
Part Number: 74851-TEA-003 (Interchangeable with alternative original equipment manufacturer automatic boot lock series revisions)
Component Type: Rear Trunk Lid Tailgate Cargo Area Inner Power Lock Latch Actuator Assembly / Lock Bonnet Belakang
Material: Heavy-Duty Hardened Steel Latch Internals encased in Impact-Resilient Polycarbonate Housing Matrix
Inclusions: Standalone Fully Integrated Power Boot Lock Mechanism Block Unit Only. Exterior release push buttons, manual remote wire emergency release cables, and the lower chassis strike loops are sold separately
Condition: 100 percent Brand New Original Stock
Manufacturer: Honda Genuine Parts

Precise Vehicle Compatibility
This electronic rear inner boot lock mechanism fits the following tenth-generation global platform models:

Technical Compatibility Note
Fits strictly the specific tenth-generation Civic FC sedan and TEA hatchback model architectures listed above utilizing the 74851-TEA-003 factory footprint. This high-specification electronic latch block does not fit older ninth-generation Civic FB TRO platforms, nor does it fit specialized Type R racing platforms (FK8) or next-generation eleventh-generation Civic FE platforms, as those alternative car generations utilize completely different trunk frame depths, modified electrical pin layouts, and alternative mechanical emergency override tracking ports.

What are the primary symptoms that my rear trunk inner lock actuator assembly has failed?
The most common indicators include clicking your remote keyless trunk button and hearing a whirring or buzzing sound from the boot without the latch popping open, having to drop the trunk lid multiple times with extreme force to get it to stay shut, a trunk that opens freely by hand without using the key fob, or a permanent dashboard indicator screen message saying your trunk is open when it is visibly closed.

Is this part number 74851-TEA-003 a direct plug and play electrical component?
Yes, absolutely. This genuine Honda item is engineered as a direct physical and electronic plug-and-play assembly. Simply secure it onto your inner tailgate sheet metal frame and slide your vehicle's factory wiring harness plug into the integrated multi-pin socket terminal to instantly restore full keyless entry trunk release operations. No computer flashing or custom wiring modifications are necessary.

Can I still open my trunk if this electronic lock module burns out completely?
Yes. Honda designs these critical power latch locks with a built-in emergency mechanical override failsafe. If your electronic component shorts out due to a dead vehicle battery or a blown fuse, you can fold down your rear passenger seats, crawl into the rear trunk area with a flashlight, pop loose the small access panel on the plastic interior trim directly over the lock block, and manually flip the interior steel release lever tracking pin to pop the tailgate open from the inside.

Is it easy to change this rear boot inner lock mechanism at home by myself?
Replacing the inner trunk lock is an straightforward and satisfying DIY task that takes under thirty minutes with basic hand tools. To install it carefully, pop open your boot lid fully, pull out the plastic push clips holding the interior fabric upholstery lining panel directly beneath the tailgate frame, unplug the main electronic wire loom connector plug from the old lock casing, unscrew the structural retaining bolts securing the lock housing to the metal frame, slide the broken unit out, bolt this new genuine Honda replacement firmly into place, click the electrical terminal plug back together, test the remote lock operation multiple times prior to closing the boot fully, and snap your fabric lining clips back secure.