Experiencing issues with your 2015 Ram 2500 Key Fob can be incredibly frustrating. Many owners have encountered situations where their key fobs seem to lose range or become completely unresponsive. One particularly perplexing problem reported by a Ram 2500 owner involves a key fob that bizarrely only functions when taken apart. Let’s delve into this strange issue and explore potential causes and solutions.
One 2015 Ram 2500 owner described a scenario where their key fob’s range diminished over time, initially suspecting a low battery. Like many, they replaced the battery, hoping for a quick fix. While this improved things slightly, the problem persisted. The key fob would sometimes even cause the doors to unlock instead of lock when using the door handle button. The situation escalated when the key fob became completely undetectable by the truck, even when placed near the start button.
After a dealership visit and another battery replacement that yielded no improvement, a peculiar discovery was made: the key fob would only work for remote start when disassembled. Holding the circuit board in hand allowed the remote start to function perfectly, but reassembling the fob rendered it useless again, except for basic lock and unlock functions. This bizarre behavior raises questions about what could be causing such an unusual malfunction in a 2015 Ram 2500 key fob.
Several factors could contribute to a key fob working only when disassembled. A loose connection or a hairline crack on the circuit board might be making intermittent contact within the confines of the fob casing. When the fob is taken apart, slight pressure or repositioning of the components could temporarily bridge the faulty connection, allowing it to function. Alternatively, there might be some interference or short circuit occurring when the fob is fully assembled, perhaps due to pressure on a specific component or the casing itself exerting undue force.
Troubleshooting this issue can be tricky. While replacing the battery is a standard first step, in this case, it proved ineffective. Carefully inspecting the circuit board for any visible damage or loose components is advisable if you are comfortable disassembling the fob yourself. However, it’s crucial to exercise caution to avoid further damage. Trying a spare key fob, if available, can also help determine if the problem lies within the fob itself or the vehicle’s receiver.
If basic troubleshooting doesn’t resolve the problem, seeking professional help is recommended. An automotive locksmith or a qualified mechanic specializing in vehicle electronics can diagnose the issue more accurately. They possess specialized tools and expertise to pinpoint circuit board malfunctions, receiver problems, or other underlying issues affecting your 2015 Ram 2500 key fob’s performance. While the “disassembled fob” issue is unusual, understanding potential causes and systematic troubleshooting can guide you towards finding a solution and getting your key fob working reliably again.
