Description
AFIL CITROEN PEUGEOT lane monitoring sensor
The screw holding the unit to the undercarriage may be broken – it must be unscrewed
Used part with functionality guarantee
AFIL sensor 3 is an original lane keeping sensor designed for selected Citroën and Peugeot cars. This is a used part with proven functionality, suitable as a cost-effective replacement for a defective original sensor. Thanks to identical product codes, it is ideal for exact replacement of the original part without the need for modifications.
This sensor is located in the area of the wheel arch and serves as part of the lane departure warning system (AFIL). When replacing, we often encounter a damaged or broken screw that holds the unit to the undercarriage – in this case, it is necessary to drill out the screw and use new fasteners.
Technical information:
Manufacturer: PSA – Citroën / Peugeot
Model: AFIL sensor 3 – lane monitoring sensor
Product codes: 9659847380, 6590W1
Other numbers: 603.013
Features and benefits:
– a genuine PSA part, not a cheap universal replacement
– compatibility with Citroën and Peugeot vehicles using the AFIL system
– maintaining the correct function of the lane keeping system
– suitable for professional car mechanics and DIYers
Installation recommendations:
– disconnect the vehicle’s battery before removing the old sensor
– check the condition of the brackets and screws, carefully drill out a damaged or broken screw at the undercarriage to avoid damaging the surrounding sheet metal or plastics
– install the sensor in a clean and dry environment, clean the contact surfaces
– use suitable new screws and pay attention to the correct tightening torque according to the manufacturer’s service documentation
– after assembly, we recommend performing a diagnosis of the control unit and erasing any error codes, or performing a basic system setting/calibration if the specific model requires it
This AFIL sensor 3 for Citroën and Peugeot is suitable for anyone who is looking for a working original part code 9659847380 / 6590W1 / 603.013 and wants to restore the full functionality of the lane departure warning system.








