In many cases, driving the car for 15-30 minutes allows the car to charge the new battery and recognize its voltage.
: Reinstall the module and panels. Turn on the ignition; the warning light should disappear after a self-test period. Technical Specifications for Main Battery
Slide the telematics module back into its dashboard housing and secure all factory screws. Snap all dashboard plastic trim pieces back into place.
Open the windows (to prevent being locked out) and disconnect the negative terminal of your main car battery in the engine bay. Wait 5 minutes for the car's computers to shut down. peugeot 2008 sos battery replacement
Always check your vehicle’s specific VIN with a parts catalog or remove the old battery first to match the exact shape, voltage, and connector pin layout. Step-by-Step Replacement Instructions
| | Module Type | Typical Battery | |---|---|---| | 2013–2016 | Peugeot Connect Box (DG4) | 3.6V Ni-MH (e.g., Varta V6HR or similar 3.6V 600mAh) | | 2017–2020 (First facelift) | Connected Box (NAC/Wave 2) | 3.7V Li-ion (e.g., 302541224P, 1S1P 500mAh) | | 2020+ (Second facelift / New 2008) | Connected Box (4G) | Often built-in non-user replaceable – dealer only |
Replacing the SOS battery in your Peugeot 2008 is a relatively simple process that can be done at home with a few tools and some basic knowledge. By following this guide, you can ensure that your vehicle's emergency call system continues to function properly, keeping you and your passengers safe on the road. In many cases, driving the car for 15-30
: Unlike the main car battery, the SOS system has its own small, rechargeable backup battery.
Open the compartment door using a small flathead screwdriver.
There is – you must identify your car’s module. Wait 5 minutes for the car's computers to shut down
Replacing the SOS emergency call battery in a Peugeot 2008 is a specialized task distinct from changing the main vehicle battery. While the main car battery is easily accessible under the hood, the SOS backup battery (part of the system) is typically tucked away within the dashboard or overhead console to ensure it remains functional during a serious collision. Understanding the Peugeot SOS System
| Lamp/Button Behavior | Meaning / What It Points To | | :--- | :--- | | Orange or red LED permanently lit (on fixed) or flashes | The backup battery must be replaced. | | SOS button pressing does nothing; no green light or voice | Integrated battery is dead, and the system lacks power. | | System fault message or orange LED flashing | Potential system fault. This often resolves with a battery replacement or firmware update. |
