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OE Quality
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Dorman 940-405 Trunk Lock Actuator Motor - Rear
Trunk Lock Actuator Motor for Honda Accord
This Dorman trunk lock actuator motor restores trunk latch operation on compatible Honda Accord models. It is a direct replacement that matches the original equipment fit and function, and it plugs into the factory wiring for a clean electrical connection. Part number 940-405 is built for rear trunk applications on 2008-2012 Honda Accord models with the included switch and handle assembly.
Key Features
- Direct replacement trunk lock actuator motor for OE-style fit and function
- Plugs into the factory wiring with a rectangle, female connector
- Electric activation with 3 terminals for factory-style operation
- Housing uses plastic and metal construction
- Designed for rear trunk latch service on Honda Accord applications
- Part number 940-405 for easy identification
Detailed Description
Dorman 940-405 is a trunk lock actuator motor made to restore proper trunk latch function when the original unit no longer responds correctly. It is engineered as a direct replacement for the factory actuator motor and uses the original electrical interface, including a rectangle connector and pin terminals. This part is listed for 2008-2012 Honda Accord rear trunk applications with switch and handle assembly notes, making it a strong match for owners searching for a Honda Accord trunk lock actuator motor or a 2008-2012 Honda Accord rear trunk latch actuator replacement. The metal and plastic housing supports the original mounting style without requiring added installation hardware.
This part cross-references Honda 74851TA0A01 for the same application.
Common Problems This Part Can Help Solve
- Trunk will not unlock or release from the switch
- Intermittent trunk latch response
- Electric actuator failure in the rear trunk lid assembly
- Broken or worn OE trunk lock actuator motor
- Factory trunk latch operation no longer works as expected
Installation Notes and Tips
Verify the vehicle is a 2008-2012 Honda Accord with rear trunk fitment before installation. Confirm the connector shape, terminal count, and actuator style match the original unit. This Dorman 940-405 trunk lock actuator plugs into the factory wiring and does not require lead wires or installation hardware. Compare the existing assembly, including the switch and handle configuration, to ensure proper replacement.
Quality Assurance
Dorman manufactures replacement components to match original equipment fit and function for repair-focused applications. Part number 940-405 is built for direct replacement service on the specified Honda Accord rear trunk application.
| Brand | Dorman |
|---|---|
| Part Number | 940-405 |
| Activation Type | Electric |
| Attached Lead Wires | No Lead Wires Required |
| Connector Gender | Female |
| Connector Shape | Rectangle |
| Height | 145 |
| Housing Material | Plastic; Metal |
| Installation Hardware Included | Not Required |
| Length | 120 |
| Material | Metal |
| Material | Plastic |
| Mounting Hardware Included | No |
| Package Contents | 1 Trunk Lock Actuator |
| Terminal Gender | Male |
| Terminal Quantity | 3 |
| Terminal Type | Pin |
| Width | 35 |
| Wiring Harness Included | No |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2012 | Honda | Accord | Rear | Includes Switch; Assembly (Includes Handle) |
| 2011 | Honda | Accord | Rear | Includes Switch; Assembly (Includes Handle) |
| 2010 | Honda | Accord | Rear | Includes Switch; Assembly (Includes Handle) |
| 2009 | Honda | Accord | Rear | Includes Switch; Assembly (Includes Handle) |
| 2008 | Honda | Accord | Rear | Includes Switch; Assembly (Includes Handle) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.