Description
Steering column switches, multifunction control block COM2005 VALEO for PEUGEOT 207 vehicles. Controls ESP, lights, fog lights, front and rear wiper, horn.
Premium replacement multifunction steering column switch designed for Peugeot 207. This COM2005 Valeo unit consolidates multiple stalk functions into a single compact module, making diagnostics and repairs faster for professional workshops and experienced DIY mechanics. Optimized for reliability and precise control, it restores proper operation of lighting, wipers, horn and ESP switching — essential systems for safe driving. Frequently searched under product codes 96661299XT and 6242YN, this part is a common direct-fit option for Peugeot 207 owners looking to repair faulty stalks or intermittent electrical faults.
Technical Information
- Manufacturer: Valeo / OEM
- Model(s): Peugeot 207
- Product Codes: 96661299XT, 6242YN
- Additional Numbers: COM2005, NFP
Function
The multifunction control block mounted on the steering column integrates several driver controls: turn signals, headlight dimmer and flash, fog lights, front and rear wiper/washer control, horn activation and ESP override inputs. It transmits switch positions and inputs to the vehicle’s networks so the respective systems respond immediately to driver commands.
Replacement / How To Replace
- Preparation: Park vehicle on level ground, engage parking brake and remove key from ignition.
- Safety First: Disconnect the negative battery terminal and wait a few minutes to ensure airbag capacitors discharge before touching the steering column area.
- Remove Steering Wheel Airbag: Carefully remove the steering wheel airbag following manufacturer procedure (retaining screws/clips) and place the airbag face up in a safe location.
- Remove Steering Column Covers: Unscrew and separate upper and lower column covers to access the multifunction block and connectors.
- Unplug Connectors: Release and unplug the electrical connectors from the COM2005 unit. Inspect connectors for corrosion or bent pins.
- Remove Unit: Unscrew the mounting fasteners and remove the old control block. Install the new unit in reverse order, ensuring correct alignment and secure fastening.
- Reconnect and Test: Reconnect electrical plugs, refit covers and airbag, reconnect the battery, then perform functional checks of lights, wipers, horn and ESP indicators before road testing.
Installation Recommendations
- Always Disconnect Battery: When working around the steering column and airbag, disconnect the battery and follow recommended waiting times to avoid accidental deployment.
- Inspect Connectors: Clean and inspect all connector pins for corrosion or damage. Poor contacts are a common cause of intermittent failures.
- Use Proper Tools: Use the correct Torx/hex drivers and avoid over-torquing plastic screws. Replace any damaged clips or fasteners to prevent rattles or misalignment.
- Check Functionality Before Final Assembly: Verify full operation of all functions before reassembly to avoid repeat disassembly.
Why The Part Most Commonly Fails
Multifunction steering column units fail most often due to mechanical wear and electrical contact degradation. Repeated use of stalks causes internal contacts and plastic detents to wear, leading to intermittent signals or stuck controls. Moisture ingress and corrosion in column connectors can produce short circuits or loss of function. Electrical spikes, aftermarket installations, or previous improper removal/reinstallation can also damage the unit. Timely inspection of connectors and careful handling during airbag or steering work reduces failure risk.
Notes For Professionals And DIYers
This component is aimed at technicians and experienced DIY enthusiasts. When replacing the multifunction block, follow workshop procedures for steering column and airbag work. If you encounter persistent electrical faults after replacement, inspect wiring harnesses, fuses and related control modules for secondary damage.
