It's The Ugly Truth About Peugeot 308 Key Fob
Peugeot 308 Key Fob Replacement
Peugeot's 308 is slightly old, but it is still appealing. It's not the most luxurious car in its class - it's a Ford Focus or Volkswagen Golf will protect you from sloping surfaces - but it's still a pleasant and civilised drive.
Here at Coded Car Keys we are often asked to replace peugeot 308 key fobs. These tips can aid whether the issue is ongoing or intermittent.
Water Damage
If you accidentally drop your key fob in a puddle or it is soaked while kayaking, canoeing, rafting, or canyoning the fob is most likely to be damaged by water. Keep your key fob in a dry container whenever you are outdoors or engage in things that expose it to a lot of water.
You'll also want to ensure that the fob is dry before opening it up and using it again. If you notice any odors emanating from the fob like an industrial-like liquid smell or windshield washer fluid, this is another indication that it's submerged in water.
A circuit board that's wet can cause the battery to lose its charge or even explode. If you're able fish your 308 key fob out from the body of water it got stuck in turn the button upside down and shake it out as much water as you can before opening the case. Remove the battery, then clean the circuit board with a cotton swab that has been dipped into 90-percent alcohol.
Other reasons your Peugeot 308 remote entry keyless system might not work include a dead coin-cell battery or receiver module malfunction signal interference, or a damaged chip. If none of these are the reason, you may try resetting your system by disconnecting the 12 volt battery for approximately 15 minutes.
Dead Coin Battery
Peugeot cars come with a remote-start system which allows the driver to start the car from afar and then warm up or cool down the car prior to entering. This feature is extremely beneficial particularly in cold winter months. However, sometimes the remote stop system stops working due to a variety of reasons, like a dead coin battery.
A coin-shaped battery in the key fob has a life span of between two and four years, depending on how often it's used and where it is purchased. peugeot 308 key fob g28carkeys.co.uk of use will be printed on the package or marked in the user manual.
If the key fob is not functioning after exposure to clean tap water, you should remove the battery, then clean the electronic chip using a paper towel and isopropyl ethanol, then dry it thoroughly before replacing it. If the key fob was exposed to salty or soapy water, it may have fried the chip. It is recommended to replace it.
If you're not certain the battery is defective it is possible to test its voltage with a multimeter set to your car's voltage range and connected to the plus and minus terminals. The voltage should range from 12-13 volts, but if it is lower, the battery should be replaced. Alternatively, you can attempt to reset the onboard computer by disconnecting the battery with 12 volts for a short period of time, and reconnecting it in reverse order (positive cable first followed by negative). The engine should be able to start after this.
Faulty Receiver Module
If you aren't seeing the "Key Detected" you might find the receiver module faulty. It's the part that transmits an alert when your key fob activates. It also functions as an alarm and prevents the vehicle from starting without the correct key.
This can be due to several causes, such as water damage or just ageing. If the electronic chip within your Peugeot 308 keyfob has been damaged by dirty tap water It could be because the keyfob was exposed it. In this scenario you'll have to take the unit apart and clean it thoroughly using isopropyl alcohol or electronic cleaner. Once it's dry, you can put the battery back in and try again.
If the issue persists, it is a good idea to consult a local Peugeot expert or locksmith. They can use the diagnostic tool to pinpoint the problem and repair it.
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Faulty electronic chip
The electronic chip in your Peugeot 308 key fob is a very crucial component of the remote control system. If the chip is damaged, you may experience difficulties starting your vehicle or receive a message saying "anti-theft". If this occurs, the only option to fix the issue is to replace the key. Professional auto locksmiths are able to offer the service in the shortest time.
The chip inside the chip of your Peugeot 308 key fob can be damaged by sweat, water damage dirt, or other reasons. If your Peugeot 308 key fob is exposed to soapy water, take it to the cleaners immediately. You can wipe the electronic component with a paper towel soaked in isopropyl Alcohol. The battery must then be allowed to completely dry.
Sometimes keys can be inoperable due to radio interference. This could be caused by other devices operating at the same frequency as your Peugeot key fob. This can be caused by unsafe conditions or objects that are in the vicinity of the vehicle. It is recommended to see a Peugeot dealer if you experience this issue.
The Peugeot 207/308 Key Fob is delicate and needs special attention. It should not be dropped or throw it around. If you lose it, try to find it as soon as you can. You can reset all the on-board computers by disconnecting the battery that is 12 volts for a few minutes. Disconnect the negative cable prior to the positive.