Description
Steering column controls VALEO COM2003 for Citroën C5 II and PEUGEOT 407 with ESP. Controls fog lights, trip computer, without rear wiper, rain sensor, ESP. Used part; the turn signal stalk is often slightly loose but does not skip. Fully functional.
High-quality Valeo steering column control module designed for Citroën C5 II and Peugeot 407 models equipped with ESP. This used unit provides reliable control of fog lights, the trip computer, rain sensor input and ESP-related signals. It is an ideal replacement for workshops and DIY mechanics who need a functioning, direct-fit switch assembly to restore steering column functionality and driver convenience. Often referenced by product codes, this unit is suitable when the original switch shows wear, intermittent contacts or mechanical play in the stalks.
Technical Information
- Manufacturer: Valeo
- Model: Citroën C5 II, Peugeot 407
- Product Codes: 96473051XT, 6242T0
- Other Numbers: 6242Z6, 6242S6, NFP
Function and Compatibility
This steering column control assembly (Valeo COM2003) operates the front fog lights and interfaces with the vehicle trip computer. It does not include the rear wiper function. The unit also provides inputs for the rain sensor and communicates with the vehicle ESP system where applicable. Fitment is for Citroën C5 II and Peugeot 407 models that use this Valeo COM2003 switch pack. Check the product codes above to confirm match with the original part number when ordering.
Installation Recommendations
Recommended steps for professional or experienced DIY installation:
- Disconnect the negative battery terminal before starting work to avoid short circuits and accidental airbag deployment.
- Remove the steering wheel trim and lower/upper column covers to access the switch assembly. Keep screws and clips organized.
- Unplug all electrical connectors from the switch module and release any retaining clips or screws securing the unit to the steering column.
- Install the replacement unit, ensuring connectors are fully seated and locking tabs engage. Refit covers and steering wheel components in reverse order.
- After installation, reconnect the battery and verify all functions: fog lights, trip computer controls, rain sensor response and indicator stalk operation. Check ESP-related warnings on the dash.
Use basic diagnostic tools to confirm signal continuity if functions remain intermittent. If steering angle sensor or airbag connectors were disturbed, follow manufacturer procedures to reinitialize or clear related faults.
Common Failure Causes
- Mechanical Wear: Frequent use of stalks leads to worn detents and looser feel of the indicator stalk—commonly reported as play but not skipping.
- Contact Wear and Oxidation: Electrical contacts inside the switch can become dirty or oxidized, causing intermittent operation of lights and controls.
- Moisture Ingress: Water penetration into the column area can corrode connectors or internal contacts.
- Plastic Fatigue or Breakage: External levers and internal plastic components can crack after years of use, affecting mechanical function.
Why Choose This Unit
This Valeo COM2003 used steering column control is supplied fully functional and is a cost-effective option for restoring essential controls on compatible Citroën and Peugeot models. It is a practical choice for professional mechanics and skilled DIYers seeking an original-equipment style replacement without the premium cost of a new unit.
