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Replacing the backup battery can be a straightforward DIY task for a technically inclined owner. Here is a step-by-step guide based on owner experiences.
Locate the metallic telematics box (often labeled as Magneti Marelli, Continental, or Wave). Step 3: Remove the Old SOS Battery
Carefully push the glovebox assembly or dashboard trim panels back into place until you hear them click firmly into position. Clearing the Error Code and Resetting the Light
The Peugeot 2008 is equipped with an independent telematics system that relies on a dedicated internal backup battery. If you see a flashing SOS light or a "Backup Battery Fault" message on your dashboard, it is time for a replacement. Why Your Peugeot 2008 Needs an SOS Battery
It is usually (LHD cars) or behind the glovebox .
Open the hood and wait 5 to 10 minutes for the vehicle's electronic control units (ECUs) to go to sleep.
After installation, the warning light may clear automatically after a few driving cycles, though some models require an OBD-II diagnostic tool to reset the fault code. Replacement Costs
Peugeot 2008 Connect SOS system acts as a built-in lifeguard, using an integrated SIM card to automatically alert emergency services with your GPS location if airbags deploy. If you see a flashing red light or an "Emergency Call System Fault" message, it usually means the dedicated backup battery inside the telematics module is failing. Key Details for SOS Battery Replacement : The SOS backup battery is typically housed within the autonomous telematics box
: In the Peugeot 2008, the SOS battery is located within the Independent Telematic Unit
Carefully unclip the dashboard lower panels or the overhead console using a plastic trim tool to avoid damaging the clips.
Like all lithium-ion components, the SOS battery degrades over time. It generally lasts between , depending on vehicle age and environmental factors. Because it continuously monitors system readiness, it will eventually lose its ability to hold a charge, prompting the system to trigger a fault code. Step-by-Step Guide: Peugeot 2008 SOS Battery Replacement
If you're experiencing any of the following symptoms, it may indicate that your Peugeot 2008's SOS battery needs replacement:
Are you looking to buy the , or are you searching for an aftermarket alternative ? Do you plan to do the replacement yourself , or Share public link
needs to be removed to access the telematic unit, making a small battery replacement a labor-intensive project. System Lifespan