Autotecnica TY0818233 Door Lock Actuator - Rear Right

Rear Right Door Lock Actuator for Toyota

Restore rear door locking performance with this Autotecnica door lock actuator, part number TY0818233. It is built for the rear right position on select Toyota Tundra and Toyota Sequoia applications, with a 4-pin rectangular female connector for direct electrical matching.

Compatible with 2007-2021 Toyota Tundra, rear right, and 2008-2022 Toyota Sequoia, rear right, this actuator is a practical OE-style replacement for vehicles showing lock motor or latch actuation problems. This part cross-references Dorman OE Solutions 931-487 for the same application.

Key Features

• Door lock actuator for the rear right door position
• 4-pin terminal layout for proper electrical connection
• Rectangle connector shape with female connector housing
• Male terminal design for secure pin engagement
• Autotecnica TY0818233 replacement part
• Direct-fit application coverage for Toyota Tundra and Toyota Sequoia

Product Details

Autotecnica TY0818233 is an aftermarket door lock actuator engineered for Toyota rear right door applications. The unit uses a rectangular female connector with four terminals, helping maintain the correct plug interface for the vehicle’s locking system. Autotecnica manufactures replacement parts under ISO/TS 16949 quality management standards and positions this part as an alternative to OEM components for drivers and technicians servicing Toyota Tundra and Toyota Sequoia models.

Common Issues This Part Can Address

• Rear door lock does not respond to the power lock switch
• Intermittent locking or unlocking at the rear right door
• Slow, weak, or noisy actuator operation
• Door lock remains stuck in the locked or unlocked position
• Electrical connector mismatch during actuator replacement

Installation Notes

Verify the rear right position and connector style before installation. Compare the original actuator’s terminal count, connector shape, and terminal gender to TY0818233 to confirm match-up. On Toyota Tundra and Toyota Sequoia models, proper alignment with the latch assembly and electrical connector is important for reliable operation after replacement.

Quality Assurance

Autotecnica builds replacement parts to ISO/TS 16949 QMS specifications and backs this part line with a two-year, unlimited mileage warranty. TY0818233 is intended for buyers seeking a dependable aftermarket door lock actuator for Toyota rear right door service.