Description
Steering Column Switches Valeo COM2003 For Citroën C5 II And Peugeot 407 With ESP. They Control Fog Lights, Trip Computer, No Rear Wiper, Rain Sensor, ESP. Used Part; The Turn-Signal Stalk Is Sometimes A Bit Loose But Does Not Skip. Fully Functional.
Product Overview
Multifunction Steering Column Switch Assembly (Valeo COM2003) Designed For Citroën C5 II And Peugeot 407 Equipped With ESP. This Unit Integrates Controls For Fog Lights, Trip Computer, Rain Sensor Input And ESP Functions. The Part Is A Used OEM Component In Fully Working Condition — Note That The Turn-Signal Stalk May Feel Slightly Looser Than New But Operates Reliably Without Skipping.
Key Benefits
- Direct Fit For Many PSA Vehicles Using Valeo COM2003 Module — Keeps Factory Functionality.
- OEM Component With Original Mounting Points And Connectors — Simplifies Replacement.
- Restores Full Lighting And Steering Controls Including Fog Lights, Trip Computer Operation And Signals To ESP Systems.
- Cost-Effective Solution For Workshops And Experienced DIY Enthusiasts Looking To Repair Instead Of Replacing Larger Assemblies.
Replacement Procedure
General Steps For Swapping The Steering Column Switch (For Experienced Technicians Or Competent DIY Mechanics):
- Disconnect The Negative Battery Terminal And Wait Several Minutes To Ensure Airbag Capacitors Are Discharged.
- Remove Steering Column Trim Panels To Access The Switch Assembly (Retaining Screws/Clips).
- Carefully Disconnect Electrical Connectors From The Old Switch — Note Connector Positions To Ensure Correct Reconnection.
- Unscrew And Remove The Old Switch, Fit The Replacement Unit In The Same Orientation, And Secure Fasteners To Manufacturer’s Specified Torque Where Available.
- Reconnect Connectors, Refit Trim Panels, Reconnect The Battery.
- Perform A Full Functional Check: Indicators, Fog Lights, Trip Computer Controls, Rain Sensor Response And ESP Warning Lamp.
- If Required, Clear Fault Codes And Calibrate Steering Angle Sensor/ESP Systems With A Diagnostic Tool After Installation.
Installation Recommendations
- Always Disconnect The Battery Before Starting Work. Follow Manufacturer Safety Procedures When Handling Airbag Components.
- Avoid Forcing Connectors Or Plastic Clips — They Can Become Brittle On Older Vehicles.
- After Fitment, Verify That All Functions Respond Correctly While The Vehicle Is Stationary And During A Short Test Drive.
- For Vehicles With ESP/Steering Angle Sensors, It Is Recommended To Use PSA Diagnostic Equipment (DiagBox/Lexia Or Equivalent) To Clear Codes And To Calibrate Sensors If Necessary.
Technical Information
- Manufacturer: Valeo
- Model: Citroën C5 II, Peugeot 407 (Vehicles Equipped With ESP)
- Product Codes: 96611303XT, 96486272XT, 6242S6, 6239JP, 6242Z6
- Other Numbers: Valeo COM2003
Why This Part Fails Most Often
Multifunction Column Switches Are Subject To Frequent Mechanical And Electrical Wear. Common Failure Modes Include Worn Contact Surfaces Or Carbon Tracks Inside The Stalks, Mechanical Wear Of Plastic Latches And Bushings Leading To Play In The Stalk, And Corrosion Or Poor Contact In The Connector Pins. Moisture Ingress Or Long-Term Use Can Also Affect Rain Sensor Inputs And Switch Reliability.
Notes On Condition And Compatibility
This Is A Used OEM Unit Offered As Fully Functional. It Is Suited For Citroën C5 II And Peugeot 407 Variants Fitted With ESP And The Valeo COM2003 Switch Assembly. The Unit Does Not Include Rear Wiper Control (As Specified) — Confirm That Your Vehicle Uses The Same Switch Variant Before Installation.
Who Should Fit This Part
Recommended For Professional Technicians And Experienced DIYers Comfortable Working Around Steering Column Components And Airbag Systems. If You Plan To Replace This Unit Yourself, Ensure You Have The Tools To Safely Remove Trim, Manage Airbag Safety Procedures And Access To A Diagnostic Tool For Post-Installation Checks.
Final Advice
Replacing The Steering Column Switch Often Restores Multiple Functions At A Reasonable Cost Compared To Replacing Large Assemblies. After Installation, Verify All Lighting, Indicator, Rain Sensor And ESP-Related Functions To Ensure Safe Operation.
