OE Quality
60-Day Returns

Dorman 601-233 Trailer Brake Control Module
Reliable Trailer Brake Control Module for Ram 1500
The Dorman 601-233 Trailer Brake Control Module is designed specifically for Ram 1500 models, providing precise control and improved safety when towing. Engineered with durable materials and a compact design, this module integrates seamlessly with your vehicle's braking system.
- Compatible with Ram 1500 trucks
- Compact dimensions: 6.5 inches length and width
- Black female connector for secure wiring connections
- 14 male bullet terminals for reliable electrical contact
- Durable plastic housing for long-lasting protection
- Includes bracket, module, switch assembly, nuts, and screws for installation
- Wiring harness not included
Product Details and Specifications
The Dorman 601-233 Trailer Brake Control Module features a plastic housing that protects internal components from environmental damage. Measuring 6.5 inches in both length and width, it fits conveniently within the vehicle's control system. The module uses a black female connector and 14 male bullet terminals, ensuring a secure and stable electrical connection. This part is designed for use with Ram 1500 trucks, providing reliable trailer brake control to enhance towing safety and performance.
Purpose and Common Applications
- Regulates trailer brake activation for safer towing
- Prevents trailer brake lockup during sudden stops
- Improves brake response consistency under load
- Addresses issues with erratic or non-responsive trailer brakes
- Replaces faulty or damaged brake control modules in Ram 1500
Installation Notes and Tips
Installation requires basic automotive electrical knowledge. The module comes with a bracket, switch assembly, nuts, and screws for mounting. Note that the wiring harness is not included and must be sourced separately. Ensure all bullet terminals are properly connected to avoid electrical faults. Follow vehicle-specific service manual instructions for safe and correct installation.
Quality Assurance and Warranty
Dorman parts are manufactured to meet or exceed OEM standards. The 601-233 Trailer Brake Control Module undergoes rigorous quality checks to ensure durability and performance. Please refer to Dorman's warranty policy for coverage details on this part.
| Brand | Dorman |
| Part Number | 601-233 |
| Connector Color | Black |
| Connector Gender | Female |
| Housing Material | Plastic |
| Length | 6.5 |
| Package Contents | 1 Bracket, 1 Module, 1 Switch Assembly, 4 Nuts, 4 Screws |
| Terminal Gender | Male |
| Terminal Quantity | 14 |
| Terminal Type | Bullet |
| Width | 6.5 |
| Wiring Harness Included | No |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2021 | Ram | 1500 | N/A | |
| 2020 | Ram | 1500 | N/A | |
| 2019 | Ram | 1500 | N/A |
* 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.