Description
Electric central locking latch for the left front door for Citroën C2 vehicles, 5-pin.
High-quality replacement electric door lock designed for the left front door of Citroën C2 models. Commonly referenced under part numbers 52187680, 9135P9 and 9135Q0, this 5-pin central locking latch restores secure locking and reliable actuation for vehicles suffering from sticking locks, intermittent locking, or mechanical failure. Ideal for professional workshops and competent DIY mechanics, the unit provides a direct-fit solution that helps eliminate door rattles, failed remote locking and security issues caused by a faulty actuator.
Technical Information
- Manufacturer: Stellantis (Citroën)
- Model: Citroën C2
- Product Codes: 52187680, 9135P9, 9135Q0
- Additional Numbers: NFP
- Connector: 5-Pin Electrical Connector
- Position: Left Front Door (Driver Side)
- Function: Central Locking Latch / Electric Actuator
Removal And Installation
Removal and installation are straightforward for an experienced technician. Typical steps:
- Remove the inner door trim and any protective moisture barrier to access the lock assembly.
- Disconnect the electrical connector and detach the locking rods/linkages from the latch.
- Unscrew the latch mounting bolts and remove the old unit.
- Fit the new latch in the same orientation, secure mounting bolts to the manufacturer’s torque recommendations, reconnect rods and the electrical plug, and reassemble the door trim.
- Verify correct operation by cycling central locking and testing manual lock/unlock functions.
Installation Recommendations
- Disconnect The Battery Before Starting Work To Avoid Short Circuits And Accidental Actuation.
- Inspect Wiring And Connector Pins For Corrosion Or Damage; Clean Contacts If Necessary.
- Use Suitable Lubricant On Mechanical Linkages And Latch Moving Parts To Prevent Premature Wear.
- Check Door Alignment And Striker Position After Installation To Prevent Excessive Load On The Latch.
- Replace Any Broken Clips Or Bent Rods When Installing A New Latch To Ensure Reliable Operation.
Why This Part Fails Most Often
The most common causes of failure are mechanical wear of internal plastic gears and bushings, motor burnout from frequent use, and water ingress leading to corrosion of contacts and mechanisms. Misaligned doors or bent linkages can also overload the latch, causing premature failure. Typical symptoms include intermittent locking/unlocking, inability to lock or unlock the door, or unusual noises from inside the door cavity.
For workshops and experienced DIYers this direct replacement offers a reliable way to restore central locking function and door security on Citroën C2 vehicles. Check the listed part numbers to confirm match with the original unit before ordering.
