Description
Steering Wheel Clock Spring, Rotary Contact (Airbag, Horn, Robotic Gearbox Shifting). For CITROËN C1 from 2010 including C1 II and PEUGEOT 107 from 2012 and 108
Overview
This spiral cable (clock spring) is an original-equipment style rotary contact assembly designed to maintain electrical connections between the vehicle body and the rotating steering wheel. It supplies circuits for the driver airbag, horn and steering-mounted controls — and in some configurations also supports signals for robotic/automated gearbox shift paddles. The unit is a direct-fit replacement for Citroën and Peugeot models listed and is commonly searched by part number 1608364080, which helps technicians and DIYers find the exact match quickly.
Why This Part Matters
A faulty clock spring can cause airbag warning lights, loss of horn function, non-working steering wheel switches or failure of steering-mounted gearbox controls. Replacing a worn or damaged clock spring restores full functionality to safety and control systems that pass through the steering column.
Technical Information
- Manufacturer: Stellantis / Citroën Peugeot
- Model: Citroën C1 (from 2010) including C1 II; Peugeot 107 (from 2012); Peugeot 108
- Product Codes: 1608364080
- Other Numbers: —
Installation Recommendations
- Always disconnect the negative battery terminal before starting work and allow the system to discharge for at least a few minutes to reduce residual power in the airbag circuits. Follow the vehicle manufacturer’s safety procedure.
- Set the front wheels straight ahead and center the steering wheel. Keep the steering wheel from turning while the clock spring is removed to avoid damaging the new unit.
- Remove the airbag module and steering wheel according to the factory procedure, taking care with connectors and locking tabs.
- Note or mark the original alignment position of the clock spring before removal. Install the new clock spring in its neutral (centered) position and secure according to torque specs in the vehicle manual.
- After installation, reconnect connectors carefully, reinstall the steering wheel and airbag, then reconnect the battery. Verify airbag light, horn and steering wheel controls operate correctly. If any warning remains, diagnose with proper diagnostic equipment.
- If unsure about airbag or electrical work, have the replacement performed by a qualified technician experienced with Citroën/Peugeot systems.
Most Common Failure Causes
- Wear And Fatigue: Repeated steering wheel rotation over many years can fatigue the flat ribbon cable inside the clock spring.
- Mechanical Damage: Incorrect handling during removal/installation or over-rotation of the wheel can tear the ribbon conductor.
- Impact Or Deployment: Vehicle collisions and airbag deployment often irreparably damage the unit.
- Corrosion Or Contamination: Moisture or dirt ingress at connectors can cause intermittent or permanent faults.
- Electrical Faults: Short circuits or connector damage can interrupt one or more circuits passing through the clock spring.
The part number 1608364080 is frequently used to locate the correct replacement, so supplying that reference when ordering or searching will speed up finding the matching unit for Citroën C1 / C1 II and Peugeot 107 / 108 vehicles.
