Product Overview
The Dorman 49301 Turn Signal Canceling Cam is an automotive replacement component designed to restore the proper function of your vehicle's turn signals. This cam ensures that the turn signal lever automatically returns to the neutral position after a turn is completed. It is engineered to match the fit and function of the original cam on specified vehicles, providing reliable performance and a long service life.
Key features include:
- Direct Replacement: Designed to match the fit and function of the original cam on specified vehicles.
- Restores Functionality: A reliable replacement for an original part that may have failed due to wear or damage.
- Durable Construction: Manufactured from quality materials to ensure reliable performance and extended service life.
- Trustworthy Quality: Backed by Dorman's automotive experience and product expertise.
Installation Guide
The Dorman 49301 Turn Signal Canceling Cam is intended as a direct replacement part. Due to the complexity of automotive electrical and steering column systems, professional installation is highly recommended. Improper installation can lead to damage to the vehicle's electrical system or steering components, and may compromise vehicle safety.
If you possess the necessary automotive repair skills and tools, refer to your vehicle's specific service manual for detailed, step-by-step instructions for replacing the turn signal canceling cam. General steps typically involve:
- Disconnecting the vehicle's battery to prevent electrical shorts.
- Carefully removing the steering wheel and associated covers to access the turn signal mechanism.
- Detaching the old turn signal canceling cam.
- Installing the new Dorman 49301 cam, ensuring all connections are secure and correctly aligned.
- Reassembling the steering column components and reconnecting the battery.
- Testing the turn signal functionality to ensure proper operation and cancellation.
Always ensure the vehicle is parked on a level surface with the parking brake engaged before beginning any work.
Product Function
The turn signal canceling cam is a mechanical component located within the steering column, typically near the turn signal switch. Its primary function is to automatically disengage the turn signal lever once the steering wheel returns to its straight-ahead position after a turn. When the steering wheel is turned, a tab or projection on the steering wheel hub engages with the cam, moving it. As the steering wheel straightens, the cam's design allows it to spring back, pushing the turn signal lever back to the neutral (off) position. This ensures that the turn signals do not remain active unnecessarily, preventing confusion for other drivers.
Maintenance
The Dorman 49301 Turn Signal Canceling Cam is a sealed, non-serviceable component. It does not require routine maintenance, lubrication, or adjustment. Its design is intended for long-term, reliable operation once correctly installed. If the cam fails or exhibits signs of wear, it should be replaced rather than repaired.
Troubleshooting
If you experience issues with your turn signals after installing or while using the Dorman 49301 Turn Signal Canceling Cam, consider the following:
- Turn Signal Does Not Cancel: This is the most common symptom of a faulty canceling cam. Ensure the cam is correctly seated and aligned with the steering wheel mechanism. Verify that no debris or obstructions are preventing its movement.
- Intermittent Cancellation: If the turn signal cancels sometimes but not always, check for loose connections or partial damage to the cam or surrounding components.
- Difficulty Engaging Turn Signal: While less common for the cam itself, issues with the turn signal switch or related wiring can sometimes manifest similarly. Ensure the cam is not binding.
- Electrical Issues: If the turn signals do not light up at all, or flash incorrectly, this may indicate a problem with the turn signal switch, wiring, fuses, or bulbs, rather than the canceling cam.
If troubleshooting steps do not resolve the issue, it is advisable to consult a qualified automotive technician for diagnosis and repair.
Specifications
| Specification | Detail |
|---|---|
| Brand | Dorman |
| Model Number | 49301 |
| Part Number | 49301 |
| Material | Plastic |
| Item Dimensions (L x W x H) | 5.5 x 3.5 x 0.8 inches |
| Item Weight | 18.14 g |
| Global Trade Identification Number (GTIN) | 00037495493017 |
| UPC | 786362032537, 037495493017 |
Warranty Information
The Dorman 49301 Turn Signal Canceling Cam comes with a Limited Lifetime Warranty. This warranty covers defects in material and workmanship under normal use and service. For specific terms, conditions, and claim procedures, please refer to the official Dorman warranty documentation or contact Dorman customer support.
Support
For further assistance, technical support, or warranty claims regarding your Dorman 49301 Turn Signal Canceling Cam, please contact Dorman Products directly. You can find more information and contact details by visiting the official Dorman website or their store on Amazon:
Visit the Dorman Store on Amazon
When contacting support, please have your product model number (49301) and purchase information readily available.