Description
Mirror control switch for CITROËN and PEUGEOT vehicles
Direct replacement electric mirror control switch compatible with a range of Stellantis Citroën and Peugeot models. Frequently searched by part numbers (for example 6545LC), this unit restores power adjustment and mirror folding functions, making it an essential spare for professional workshops and DIY enthusiasts. Designed to fit original mounting points and electrical connectors used across multiple Berlingo, C2, C3, Xsara Picasso and Partner variants.
This switch provides intuitive thumb-pad control for left/right mirror selection and directional mirror adjustment. It also integrates the mirror folding command where applicable. The switch is a common wear item on high-mileage vehicles and after water exposure; replacing it quickly returns full mirror functionality and safety when parking or driving.
Technical Information
- Manufacturer: Stellantis (Citroën / Peugeot)
- Model(s):
- Citroën Berlingo B9 / Berlingo III
- Citroën C2
- Citroën C3 / C3 Pluriel
- Citroën Xsara Picasso
- Peugeot Partner III / Partner Tepee
- Product Codes: 6545LC, 6545F9, 6545KS
- Additional Numbers: NFC (as referenced)
Recommended Installation
Intended for qualified mechanics or competent DIYers. Basic steps for replacement:
- Disconnect the vehicle negative battery terminal before starting any electrical work to avoid short circuits.
- Carefully remove the inner door trim or the switch trim panel using a plastic trim tool to avoid damage to clips and upholstery.
- Unclip the old switch, depress any retaining tabs and disconnect the electrical connector(s).
- Fit the new switch into the original mounting, connect the wiring harness, and secure the unit.
- Reinstall trim panels, reconnect the battery and test all functions: left/right selection, mirror movement in all directions and folding operation (if fitted).
Typical tools: plastic trim remover, small flat screwdriver, possibly Torx or Phillips depending on door trim fasteners. Allow approximately 20–45 minutes per door depending on experience and vehicle variant.
Most Common Failure Causes
- Mechanical wear of the switch contacts after years of frequent use, causing intermittent or no response.
- Water ingress from door seal leaks or window drainage faults leading to corrosion of internal contacts.
- Broken or fatigued actuators and plastic levers inside the switch assembly.
- Electrical faults such as short circuits or connector corrosion in high-moisture environments.
Replacing a faulty mirror control switch is a cost-effective repair that restores convenience and safety during lane changes, reversing and parking. If the mirror still fails after switching, inspect door wiring, mirror motor and mirror connector for faults.
