Dorman 931-051 Door Lock Actuator Motor - Front Left

Dorman 931-051 Door Lock Actuator Motor

Dorman 931-051 is a direct replacement door lock actuator motor for specific Toyota Prius C and Scion xD applications. It is built with a metal and plastic housing, electric operation, a rectangular connector, and a 6-terminal blade-pin style connection for a vehicle-specific fit.

Engineered for the front left door latch and actuator assembly, this part is a practical replacement when the original actuator no longer responds consistently. The Dorman 931-051 is designed for 2013-2021 Toyota Prius C and 2013-2014 Scion xD front left applications.

Key Features

• Direct replacement door lock actuator motor for specific applications
• Fits front left door latch and actuator assembly locations
• Electric actuator with rectangular connector design
• Metal and plastic construction
• 6-terminal blade-pin connection
• Specific fit, not universal
• Compatible with Toyota Prius C and Scion xD applications listed below

Detailed Description

Dorman 931-051 is a replacement door lock actuator motor engineered to match the stock actuator on select vehicles. It is intended for the front left door latch and actuator assembly on 2013-2021 Toyota Prius C and 2013-2014 Scion xD models. The part number 931-051 is also referenced in interchange listings for related applications, including Standard Ignition DLA1355 and DLA1506.

This actuator uses an electric design with a rectangular connector, female terminals, and a 3-hole mounting pattern. The body combines metal and plastic materials for a service replacement that follows the original fitment profile. If you are searching for a Toyota Prius C front left door lock actuator motor or a Scion xD front left latch and actuator assembly replacement, Dorman 931-051 is the matching part to review.

Common Problems This Part Can Address

• Door lock does not respond when using the switch or keyless entry
• Intermittent locking or unlocking on the front left door
• Slow or weak actuator movement
• Failure of the latch and actuator assembly to cycle properly
• Electrical actuator wear in the original door lock assembly

Installation Notes and Tips

Verify the vehicle year, make, model, and front left position before ordering. This is a specific-fit part for the listed applications and should be matched to the existing connector shape, terminal count, and mounting layout. Because mounting hardware and wiring harness are not included, reuse or source the required vehicle-side components as needed during installation.

For best results, compare the original latch and actuator assembly to Dorman 931-051 before removal. Confirm that your vehicle is a 2013-2021 Toyota Prius C or 2013-2014 Scion xD with the front left door configuration shown in the fitment data.

Quality Assurance

This door lock actuator has undergone extensive quality and safety testing to support reliable operation in the specified applications. Dorman 931-051 is built as a direct replacement for the stock actuator on the listed vehicles, with fitment coverage for Toyota Prius C and Scion xD front left door latch and actuator assemblies.