You walk out to your car parked along Branford Street after a long day, press the unlock button, and… nothing. No chirp, no flash, no satisfying clunk of the locks popping up. If you’ve ever stood in an Arleta driveway pressing a key fob button harder and harder like that’s going to help, you’re not alone. Our team gets calls about this almost every week, especially from the older single-family neighborhoods near Beachy Avenue and the apartment complexes off Osborne Street.
Before you assume the worst and start pricing out dealership visits, walk through this list. A good chunk of the “broken” fobs we see at Arleta locksmith services calls just need a small fix.
Why Key Fobs Quit on You
Key fobs are tiny computers that talk to your car over radio frequency. Heat is their enemy, and Arleta summers are not kind to anything left on a dashboard. We’ve seen fobs cooked sitting in trucks parked at the Arleta Plaza shopping center, and we’ve seen them shorted out by a single rainstorm catching someone off guard near Pacoima Wash. Buttons themselves wear out too — the rubber contacts inside flatten after a few years of daily pressing.
Tip 1: Swap the Battery First, Always
This fixes maybe 60% of the dead-fob calls we get. Most fobs use a CR2032 or CR2025 coin battery. You can grab one at the CVS on Woodman Avenue or any auto parts store in town. Pry the fob open carefully along the seam — there’s usually a small notch for a flathead screwdriver. Pop the old battery out, note which side faces up, and drop the new one in the same way. If the buttons start responding, you just saved yourself a service call.
Tip 2: Get Close to the Car
Sometimes the fob isn’t dead — the signal is just weak. Walk right up to the driver’s door and try again. If it works from two feet away but not from across the parking lot at Branford Park, your battery is on its way out even if it hasn’t died completely.
Tip 3: Check for Stuck or Cracked Buttons
Look closely at each button. If one is sunken, cracked, or the rubber is split, moisture has probably gotten inside. We’ve opened up fobs from customers in the Hansen Dam area where the internal circuit board was green with corrosion. At that point, it’s not a programming issue — the hardware itself needs replacement.
Tip 4: Try the Other Fob
Most vehicles come with two fobs. Dig the spare out of the kitchen drawer and test it. If the spare works perfectly, you’ve narrowed the problem down to the primary fob, not the car’s receiver. If neither fob works, the issue might be inside the vehicle itself, which is a different conversation.
Tip 5: Use the Hidden Manual Key
Almost every fob has a small physical key tucked inside — slide a button or tab on the back and it pops out. Use it to unlock the driver’s door manually. Yes, the alarm might go off for a few seconds, but it’ll stop once you start the car with the fob in your hand or pressed against the start button.
Tip 6: Reset the Fob (If Your Car Allows It)
Some vehicles let you re-sync a fob with a specific sequence of door opens and ignition turns. Owner’s manuals usually have the steps buried in the keyless entry section. This works on some older Fords, Chryslers, and a few GM models. It does not work on most newer vehicles with rolling code security, which is when you’d want professional .
Tip 7: Rule Out Interference
Radio interference from nearby buildings, power lines, or even a phone in your pocket can block the fob signal occasionally. We had a customer near the Arleta Library who thought her fob was dying for weeks — turned out a neighbor had installed a security system on the same frequency. Try the fob in different spots around your driveway.
When to Call Us Instead
If you’ve replaced the battery, the buttons feel responsive, and the car still won’t acknowledge the fob, the programming itself is likely gone. This happens after a dead car battery, after certain repairs, or sometimes for no reason at all on older vehicles. Programming requires the right diagnostic equipment matched to your make and model — something we carry in every van.
While we’re out, we also handle related issues like , which sometimes goes hand-in-hand with fob trouble on push-to-start vehicles.
We’re Around the Corner
Our techs cover all of Arleta daily — from the residential streets south of Devonshire to the businesses along Van Nuys Boulevard. Most key fob programming Arleta jobs take 20 to 45 minutes once we’re on site, and we bring the blank fobs and equipment with us so there’s no second trip.
If you’ve tried the steps above and your fob is still giving you grief, give the Locksmith HQ Team a call at (818) 398-9391. We’ll talk through what you’re seeing and figure out whether it’s worth a visit.
