Many Jeep owners discover their vehicle includes the remote start feature according to the official build sheet, yet their key fob lacks a dedicated remote start button. This often leads to the question: can you activate the remote start function without replacing the entire key fob? One intriguing suggestion circulating in online Jeep forums involves a simple DIY fix using a small metal disk inside the key fob. But does this trick actually work, or is it just a myth?
The idea stems from observations that some Jeep key fobs, particularly from models around 2012, might have the remote start capability embedded but not visibly accessible via an external button. The theory proposes that by placing a small metal disk under the area where a remote start button would typically be located inside the fob, you might be able to bridge a connection and activate the function. This suggestion is based on similar successful attempts to reactivate other hidden features, like the rear window flipper glass release, on certain Jeep key fobs.
However, the effectiveness of this metal disk trick for activating the Jeep Remote Start Key Fob remains uncertain. While your Jeep’s build sheet confirms the remote start module is installed, the missing button on your key fob could indicate a deliberate deactivation or a different type of key fob altogether. It’s possible that the remote start feature requires a specific signal from a programmed button, and simply bridging a contact with a metal disk might not replicate this complex electronic command. Furthermore, even if the metal disk makes a connection, additional programming or dealer intervention might be necessary to fully enable the remote start functionality through your key fob.
Before attempting any DIY modifications to your jeep remote start key fob, especially involving opening it up and inserting foreign objects, it’s crucial to proceed with caution. While the metal disk trick is a low-stakes experiment, there’s no guarantee it will work, and you risk potentially damaging your key fob. For a reliable solution, consulting with a certified Jeep dealership or a professional automotive locksmith is advisable. They can accurately diagnose whether your key fob can be programmed for remote start or if a new, compatible jeep remote start key fob is required for your vehicle. They can also ensure that any activation or programming is done correctly and safely.
