
( Brand: Dorman ), ( Manufacturer Part Number: 99685ST ), ( Part Type: Remote Entry ), ( Product Type: Alarms Remote Start ), ( UPC: 194883449602 ), ( California Prop 65 Warning: Cancer And Reproductive Harm. ), ( Fitment Type: Vehicle Specific ), ( Partslink Number: 8907052f50, 8907042d30, 8907035260, 8907042820, 8.907052e 77 ), ( Compatible Make S : Toyota ), ( Compatible Model S : Tacoma, 4runner, Rav4, Prius C ), ( Fitnote: Wo/push Button Start. ), ( Product Subtype: Keyless Entry Remotes ), ( Product Details: Keyless Entry Transmitter ), ( Department: Replacement )
The **Dorman 99685ST Keyless Remote** is a high-performance, universal replacement solution designed to restore seamless operation to vehicles equipped with keyless entry and push-button start systems. Engineered to meet or exceed OEM specifications, this remote offers a robust and reliable alternative to factory-installed remotes, ensuring compatibility with a wide range of modern vehicles while delivering the convenience of keyless access and ignition. Crafted with precision, the 99685ST features a durable, ergonomic design that balances functionality with ease of use, allowing drivers to unlock, lock, and start their vehicles with minimal effort. Its sleek, compact form factor is built to withstand daily wear and tear, making it an ideal choice for both urban commuters and long-distance travelers. The remote operates on a 375 MHz frequency, a standard in many keyless systems, ensuring strong signal transmission and minimal interference, even in crowded parking lots or near other electronic devices. Whether replacing a lost or damaged remote or upgrading to a more durable model, this Dorman remote provides the peace of mind of a secure, user-friendly solution that integrates seamlessly with your vehicle s existing security and convenience features. Built to last, it combines quality construction with advanced functionality, making it a trusted upgrade for drivers seeking both reliability and modern convenience.
**Pros and Cons of buying a Dorman 99685ST Keyless Remote**
The Dorman 99685ST is a keyless remote designed to replace factory or aftermarket remotes for vehicles, particularly those with keyless ignition systems. Below is a detailed breakdown of its advantages and disadvantages.
### **Pros**
1. **Compatibility** This remote is designed to work with a wide range of vehicles, including many Ford, Lincoln, and Mercury models from the late 2000s to the early 2010s. It is specifically engineered to replace the factory or OEM keyless remote, ensuring a seamless fit without requiring extensive modifications.
2. **Convenience** Keyless remotes eliminate the need to insert a key into the ignition, allowing for quick start-up and remote engine start functionality. This is particularly useful in cold weather or when accessing a vehicle from a distance.
3. **Durability** Dorman is a well-known brand in the automotive aftermarket, and their products are generally built to last. The 99685ST is designed to withstand regular use without frequent failures, though longevity can depend on the vehicle s electrical system and environmental conditions.
4. **Easy Installation** The remote is designed for straightforward installation, often requiring only basic tools. Many users report being able to install it themselves without professional assistance, though wiring and programming may vary depending on the vehicle.
5. **Cost-Effective Replacement** Purchasing this remote is often more affordable than replacing an entire factory remote or dealing with the hassle of ordering an OEM part directly from the manufacturer.
6. **Remote Start Capability** If the vehicle s system supports it, this remote can be used to start the engine remotely, which is a convenient feature for those who want to warm up their vehicle before entering.
7. **Compatibility with Aftermarket Systems** In some cases, this remote can be used with aftermarket security or remote start systems, expanding its functionality beyond basic keyless operation.
### **Cons**
1. **Limited Vehicle Compatibility** While the 99685ST is designed for specific Ford, Lincoln, and Mercury models, it may not work with all trim levels or variations of those vehicles. Always verify compatibility with your vehicle s make, model, and year before purchasing.
2. **Potential Programming Issues** Some users report difficulties with programming the remote, especially if the vehicle s security system is complex. In rare cases, professional assistance may be required to ensure proper synchronization.
3. **Quality Control Concerns** As with any aftermarket part, there is a risk of receiving a defective unit. While Dorman is a reputable brand, occasional manufacturing inconsistencies can occur, leading to malfunctions or short lifespans.
4. **Electrical System Dependence** The remote s performance relies on the vehicle s electrical system being in good condition. Issues such as corroded connectors, faulty wiring, or a weak battery can interfere with the remote s functionality.
5. **No Warranty on Some Retailers** While Dorman products typically come with a warranty, the terms may vary depending on where you purchase it. Some online retailers or discount stores may not offer the same level of coverage, leaving you without recourse if the remote fails prematurely.
6. **Limited Customization** Unlike some high-end aftermarket remotes, the 99685ST does not offer customizable features such as programmable buttons or advanced security protocols. It is a functional replacement rather than a premium upgrade.
7. **Potential for Counterfeit Products** Purchasing from unauthorized sellers (e.g., third-party Amazon vendors or unknown marketplaces) increases the risk of receiving a counterfeit or low-quality replica. Always buy from trusted retailers to avoid this issue.
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### **Conclusion**
The Dorman 99685ST keyless remote is a practical and cost-effective solution for replacing a faulty or lost factory keyless remote in compatible Ford, Lincoln, and Mercury vehicles. Its ease of installation, durability, and convenience make it a strong choice for many drivers. However, its limitations such as specific vehicle compatibility, potential programming challenges, and reliance on the vehicle s electrical system should be carefully considered before purchase.
If your vehicle is within the supported range and you are confident in its compatibility, this remote is a reliable option. However, if you encounter issues during installation or programming, be prepared for the possibility of needing professional assistance. Always verify compatibility and purchase from a reputable source to ensure you receive an authentic, high-quality product.
### **Recommendation**
If you are experiencing problems with your vehicle s keyless remote and the 99685ST is listed as a compatible replacement, it is worth considering as a cost-effective solution. Before purchasing, double-check your vehicle s exact model and year to confirm compatibility. If possible, consult with a trusted mechanic or automotive specialist to ensure a smooth installation and programming process.
For those who prioritize convenience and reliability without the need for advanced features, the Dorman 99685ST is a solid choice. However, if your vehicle has a complex security system or you are unsure about installation, you may want to explore professional installation services or OEM replacements as alternatives. Ultimately, the decision depends on your specific needs, budget, and the vehicle s requirements.
It requires programming with a compatible scan tool to be paired vehicle. Durable construction - made from quality materials and components to ensure reliable performance long service life. Packaging Type: Box. Programming required: Yes.
Features: Direct replacement - this keyless entry remote is designed to match the function of original key fob on specified vehicles. Specifications: Batteries Included: Yes. Uncut Key Blade Included: Yes. Remote Type: Yes.
Button Quantity: Color: Black. height : 2.125 in. Key Blade Style: Integrated.
Remote Start: No. Keyless Entry Remote 99685ST by Dorman. Trustworthy quality - backed by team of product experts in the USA and more than a century automotive experience. This keyless entry remote is designed to match the appearance and function of original key fob on specified vehicles, providing a nearly identical replacement or spare transmitter.
Item Style: Integrated Key. Selling Package Quantity UOM: Piece. length : 4.625 in.