Steering column stalk controls DELPHI COM2003 for Peugeot 307 provide reliable operation of fog lights, front and rear wipers, headlights, cruise control and horn. Radio and onboard computer functions may require adaptation or transfer of the radio control stalk. This used auto part restores ergonomic and functional control behind the steering wheel for workshop technicians and DIY mechanics.

Compatibility And Application

Designed primarily for Peugeot 307 models, including 307 I and 307 II variants. Confirm compatibility by matching OEM product codes before ordering. This unit is often listed under the part numbers shown below and fits a range of PSA vehicles where DELPHI COM2003 stalks were used.

When And Why To Replace

Stalk switches can fail due to mechanical wear, moisture ingress, degraded electrical contacts or accidental damage. Common symptoms include intermittent or non-functioning lights, wipers, cruise control or horn. Replacing the faulty stalk assembly restores original functionality and improves driving safety and convenience.

Installation Notes

Replacement typically requires removal of the steering column trim, careful disconnection of electrical connectors and secure mounting of the new stalk assembly. Correct reassembly is important to ensure proper alignment and safety. Some functions may need coding or the transfer of existing radio/steering controls. If you are not experienced with steering column work, professional installation is recommended.

Technical Information

Manufacturer: DELPHI

Model: Peugeot 307

Product Codes: 96563489XT, 6242A6

Other Numbers: NFP, 96605601XT, COM2003

Due to the precise design and specifications of these steering column stalk controls, this part integrates with the vehicle’s electrical systems to restore full functionality. Ensure installation is carried out correctly to maintain safety and comfort while driving.

Main Benefits

• Direct-fit replacement for many Peugeot 307 models – keeps original functionality intact
• Controls fog lights, headlights, front/rear wipers, cruise control, radio interface, trip computer and horn
• Plug-and-play electrical connector and mounting points for fast workshop or DIY installation
• Commonly referenced by product codes for quick lookup during repairs or parts ordering

Common Faults And Why They Occur

Stalk switches typically fail due to worn internal contacts from repeated use, ingress of moisture or dirt, broken plastic levers after accidental impact, or intermittent electrical connections. Symptoms include non-functioning wipers or lights, unreliable cruise control activation, or loss of horn/trip computer controls. Replacing the stalks usually resolves these issues and restores safe operation.

Basic Replacement Procedure

• Disconnect the negative battery terminal to avoid short circuits and to prevent airbag faults.
• Remove the steering column trim covers (usually clips and screws) to access the stalk assembly.
• Unscrew the mounting fasteners securing the stalk unit and carefully unplug the electrical connector(s).
• Swap the old stalk assembly for the new Delphi COM2003 unit, reconnect the wiring harness and secure the fasteners.
• Reassemble the steering column covers, reconnect the battery, and verify all functions (lights, wipers, cruise, radio controls, trip computer and horn).

Note: If radio steering-wheel controls are used, an additional interface or the original radio control module may need to be transferred or reinstalled for full functionality.

Technical Information

• Manufacturer: Delphi
• Model: COM2003
• Product Codes: 96605601XT, 6242A6 NFP
• Other Numbers: N/A

Fitment

Primarily compatible with Peugeot 307 models, including first and second generation vehicles where the Delphi COM2003 stalk assembly is specified. This part is often searched and ordered by its product codes (96605601XT, 6242A6 NFP), so using those references will speed up identification.

Who Should Buy

Ideal for professional mechanics and experienced DIYers who need a reliable replacement to restore steering column control functions. The unit is intended as a direct replacement using standard mounting and connectors, reducing workshop time and minimizing troubleshooting.

If you require additional fitment confirmation for a specific vehicle VIN or need guidance on compatible radio interfaces, provide the VIN or vehicle details and a technician can assist in verifying compatibility.