The Fan Speed Regulator 6450EP controls the HVAC blower motor speed on compatible Citroën and Peugeot vehicles. Designed for workshop use and DIY repairs, this unit restores reliable variable fan operation for heating and air conditioning systems.

Key Benefits

• Direct fit for common PSA applications
• Restores reliable blower motor control across all speed settings
• Frequently searched and ordered by part number 6450EP for fast identification

Installation And Replacement

Replacement requires basic tools and standard workshop safety. Disconnect the battery before starting. Access the blower motor area (commonly behind the glovebox or under the lower dashboard), unplug the electrical connector, remove the retaining screws or clips, replace the regulator, reconnect and test all fan speeds and HVAC functions.

Failure Modes And Service Life

Failures are typically caused by electrical overheating, corrosion at terminals, water ingress or aged internal components. Common symptoms include the blower running at a single speed, no blower operation, intermittent function or a burning electrical smell. Service life depends on vehicle usage and environmental exposure; inspect connectors and fuses during diagnosis.

Technical Information

• Manufacturer: PSA (Citroën / Peugeot)
• Model: Citroën Xsara Picasso; Peugeot 206
• Product Codes: 6450EP
• Other Numbers: 6450EP

Notes

Always verify compatibility with the vehicle VIN or parts catalog before purchase. If unsure, consult technical documentation or a professional workshop to confirm fitment.