Description
Window switch for Citroën C3 II 2009-2016
Color FXT – Black Cornelie
For Passenger And Driver Doors
Product Overview
High-quality replacement power window switch designed for Citroën C3 II (A51) produced between 2009 and 2016. This unit is suitable for use in both the driver and front passenger doors and carries OEM cross-references used by Stellantis for Citroën and Peugeot vehicles. The control offers reliable actuation of the window regulator and fits original mounting points for straightforward installation.
Why Choose This Window Switch
- Direct fit for Citroën C3 II models 2009–2016, minimizing adaptation time.
- OEM cross-reference numbers included to simplify part identification.
- Designed for professional garages and DIY mechanics who need a robust, serviceable switch.
- Black Cornelie finish (FXT) matches original interior trim styling.
Installation
Replacing the window switch is a routine repair for garages and experienced DIYers. Typical procedure:
- Disconnect the vehicle battery before starting to prevent short circuits and inadvertent operation.
- Carefully remove the door trim panel or the switch trim bezel (depending on trim level) using appropriate trim tools to avoid damaging clips and door card finish.
- Unplug the electrical connector from the old switch and release any retaining clips.
- Remove the old switch and install the new unit, ensuring correct orientation and secure locking of retaining clips.
- Reconnect the connector and briefly reconnect the battery to test switch function (up/down, auto functions if present) before refitting the door panel.
- Reassemble the door trim, verify operation of all functions and ensure no rattle or obstruction.
Technical Information
- Manufacturer: Stellantis (Citroën/Peugeot)
- Model: Citroën C3 II (A51) 2009-2016
- Product Codes: 96637535XT, 98012514XT, 6490CJ
- Other Numbers: A51
Common Failure Modes And Lifespan
Window switches are subject to repeated mechanical and electrical stress. Typical causes of failure include:
- Wear Of Internal Contacts: Repeated cycles can erode contact surfaces, causing intermittent or non-functional switch operation.
- Moisture Ingress And Corrosion: Water or humidity entering the door can corrode connectors or switch internals.
- Mechanical Damage: Broken actuator tabs or cracked plastic bezels from forceful operation or during removal/installation.
- Contaminants And Dirt Build-Up: Dust and debris in the switch mechanism can impede proper contact and movement.
Expected service life varies with use and environment; many switches remain functional for 8–15 years, but high-mileage or heavily used vehicles may require earlier replacement.
Recommendations For Installation
- Always disconnect the battery before removing the switch to avoid short circuits and accidental window movement.
- Use proper trim tools to prevent damage to door panels and retainers.
- Inspect connectors and wiring for corrosion or broken wires when replacing the switch; repair any wiring faults to prevent repeat failures.
- Test all window functions, including any auto-up/auto-down features, before reassembling the door panel.
Reason This Part Most Often Fails
Most failures are caused by contact wear and moisture-related corrosion. Repeated switching cycles gradually degrade the electrical contacts, while water ingress or condensation can accelerate corrosion and lead to intermittent or complete loss of function. Physical damage during previous repairs or panel removal is another common cause.
