Description
Stalk Switches Valeo COM2003 For Citroën C5 II And Peugeot 407 ESP
They Control Fog Lights, The Trip Computer, Rear Wipers, Rain Sensor, ESP
This Is A Used Part; The Switches Will Not Be As Stiff As New, But They Function Correctly.
High-quality Valeo COM2003 stalk switch assembly designed for Citroën C5 II and Peugeot 407 vehicles. This multifunction stalk controls essential convenience and safety features — fog lights, onboard computer functions, rear wiper operation, rain sensor activation and the ESP control input. Ideal for professional garages and experienced DIY mechanics who search by part numbers such as 96496662XT, 6242S5 or 6239JQ.
Why Choose This Part
Used Valeo COM2003 stalks are a cost-effective replacement when the original switches show wear or intermittent operation. Because the unit is sourced from a working vehicle, it retains the original connectors and mechanical fitment, ensuring straightforward installation while keeping replacement costs lower than new aftermarket alternatives.
Technical Information
- Manufacturer: Valeo
- Model: Citroën C5 II, Peugeot 407
- Product Codes: 96496662XT, 6242S5, 6239JQ
- Other Numbers: COM2003
Installation Recommendations
Before starting work always disconnect the battery and follow the vehicle manufacturer’s service procedure. Typical replacement steps:
- Disconnect the negative battery terminal to prevent short circuits and airbag deployment.
- Remove the steering wheel airbag module according to the manufacturer’s instructions and store it safely.
- Remove steering column trim panels to access the stalk assembly screws and electrical connectors.
- Unplug the electrical connectors carefully and release any retaining clips — avoid pulling on wires.
- Replace the stalk assembly, reconnect connectors, reassemble trim and reinstall the airbag and steering wheel.
- Reconnect the battery and verify all functions: wipers, fog lights, trip computer inputs, rain sensor response and ESP switching.
Use correct tools and take care with the clock spring (spiral cable) when removing the steering wheel. If unsure, have the replacement performed by a trained technician.
Most Common Failure Causes
- Mechanical Wear: Frequent use of stalk switches causes internal contacts and levers to wear, resulting in loose or intermittent feel.
- Contact Oxidation: Moisture ingress or aging can cause corrosion on electrical contacts, leading to unreliable operation of functions like fog lights or wipers.
- Physical Damage: Impact or forceful handling during previous repairs can break plastic levers or internal components.
- Wiring And Connector Issues: Damaged wiring or poor connector seating can mimic switch failure; always inspect harnesses when diagnosing.
Practical Notes For Mechanics And DIYers
Search and order by OEM codes (96496662XT / 6242S5 / 6239JQ / COM2003) to find the correct unit quickly. Because this is a used assembly, expect some cosmetic wear and slightly reduced stiffness compared with new parts; however, electrical functionality is retained. After installation, verify all controlled systems and ensure the rain sensor and ESP inputs respond as expected.
Compatibility And Fitment
Intended for Citroën C5 II and Peugeot 407 models that use the Valeo COM2003 stalk module. Confirm the part numbers against the existing unit on the vehicle before replacing to ensure correct fitment.
