Peugeot 308 Key Fob Problems and How to Fix Them
If your Peugeot 308 key fob has stopped working one day it could be due to a dead coin battery, water damage the receiver module or a faulty electronic chip. Luckily these are all easy to fix and you’ll get your car back to normal in no time!
The key blade could become worn-out and cause an unusable car key. You can easily fix this problem by visiting your local Car Key Man Auto Locksmith to have a new blade fitted.
Battery
The key fob inside your Peugeot 308 may die or become weak enough to not transmit a strong signal. This could cause the key fob to stop working and prevent you from locking and opening the doors or even starting your engine. You’ll need a replacement battery for your key fob to correct this.
You can buy a brand new battery at an auto parts store, or at your local hardware store. When you purchase the battery ensure that it’s new and hasn’t sat on the shelf for a long time. A new battery has more capacity and will send a stronger signal your car.
After replacing the battery try unlocking the doors and locking them using the key fob. If the doors don’t unlock it’s likely that the issue lies with the car’s receiver module that can be reset by your local Peugeot dealer.
The internal chip of the key fob could also be damaged. This can happen if you drop your key fob on the ground or expose it to water. The rubber seals that protect the chip from moisture could get worn out over time, especially if your key fob is exposed to water for extended period of time, like when you submerge it in the ocean at the beach. To avoid this happening, you must keep your key fob free from moisture and never let it come in contact with water.
Water Damage
Don’t give up on your key fob if it gets wet, whether you slipped into the pool or stumbled into a pool. While the key fob comes with rubber seals that protect it from water, prolonged exposure to water could cause damage to the electronic chip. Water is a great conductor, and any water that is absorbed into the key fob could cause an array of short circuits which eventually damage the electronic chip. After taking the battery out, scrub the contacts with isopropyl ethanol and dry it completely before putting it back into.
Your Peugeot 308 may not start due to an unresponsive battery. If you have a spare car, jumper cables could be used to get the engine running again. If the battery is defective the battery must be replaced.
A defective receiver in your car may also hinder it from receiving the signal from the key fob. It could be a issue with the antenna or wiring, or the key fob could be damaged. It may be necessary to program a new fob into your vehicle if using one. If you cannot solve the issue yourself then contact an expert technician. A technician who is trained in the field will be able to identify the issue quickly, and fix the issue immediately.
Radio Interference
Interference may cause symptoms like a key fob that is not recognized or has a narrow range. It is either radiated or conducted, with the latter resultant from power supply cables and the speaker wiring being too close to electrical components. Generally, re-routing the cables or moving them further away from the components may resolve the issue.
It’s unlikely that someone is watching your key fob’s signals in the intention of stealing your car or vehicle, peugeot 308 Key fob but it’s possible that radio interference has drowned out the signal. This is a simple problem to fix.
If you’re having issues with your keys that are not recognized, try using a fresh battery. Also, make sure that the battery is of the proper size and type. Batteries that are not of the correct size could damage your battery.
Certain alarm systems from the aftermarket and radar detectors use the same radio frequency as your key fob and can cause them to interfere with your key signals. It is recommended to avoid having these devices attached to your key fob.
Pairing Issues
A car’s remote keyless entry system contains a receiver that receives radio frequency signals from the key fob. You won’t be able to start your vehicle if this receiver isn’t working, even if your key fob is in good working order and is reprogrammable. This issue can be caused in a number of ways, including by an inoperative battery on the coin-cell or water damage. The receiver could also be malfunctioning as a result of an error in the software or Peugeot 308 key fob internal damage to the key itself.
The battery inside your peugeot 207 key 308 keyfob has likely died. It is possible to replace it by a new battery but it is important to get the right battery for your key fob. The wrong battery could cause further issues with the key fob, therefore it is best to choose the original battery or an alternative that is similar in size, voltage, and specifications.
Another reason the reason why your Peugeot 308 key fob might not be working is due to the fact that it is paired with another vehicle. You may have accidentally given your key fob to someone else or it was used to unlock other vehicles. This can be solved by reprogramming the key fob using an OBDII scan. This tool will ask for information about your vehicle, such as its VIN or engine type. It is vital that you enter the correct information.