Description
Electric central locking actuator for the right front passenger door for Peugeot 307 vehicles.
This electric door lock actuator is designed for the right front (passenger) door of the Peugeot 307 and replaces a failed or worn central locking motor/latch assembly. Ideal for professional workshops and experienced DIY mechanics, the unit restores reliable central locking operation, improves door security and eliminates intermittent locking/unlocking faults that are common on ageing vehicles.
Key Features
– Direct replacement for the right front passenger door central locking mechanism on Peugeot 307.
– Restores electric locking/unlocking, remote control operation and manual key locking functionality.
– Suitable for mechanics and competent DIY enthusiasts. Often searched by product code for quick identification.
Technical Information
- Manufacturer: Stellantis (Peugeot/Citroën)
- Model: Peugeot 307
- Product Codes: 9136Z9
- Additional Numbers: NFP
Installation Recommendations
Installation requires basic door trim removal skills and standard hand tools. Recommended procedure:
- Remove interior door trim and any fastening clips, then carefully peel back the moisture barrier.
- Disconnect the electrical connector to the actuator and unclip/linkage rods from the lock mechanism.
- Remove securing screws/bolts and extract the old lock/actuator assembly.
- Fit the new actuator in the correct orientation, secure fasteners and reconnect the rods and electrical connector.
- Before reassembling the door trim, test central locking operation (remote and manual) and check smooth movement of the latch and linkages.
- Lubricate mechanical linkages and latch points with an appropriate product and ensure the moisture barrier is resealed to prevent water ingress.
Why This Part Fails Most Often
Common causes of failure include:
- Water ingress and corrosion from worn or damaged door seals, leading to electrical shorting or motor corrosion.
- Wear of internal plastic gears and mechanical components after years of use, causing loss of drive or grinding noises.
- Broken or fatigued linkage rods and clips that prevent the actuator from moving the latch correctly.
- Intermittent electrical faults from connector corrosion or damaged wiring in the door harness.
Practical Notes
When replacing the unit, check the condition of door seals, wiring and the latch mechanism. Replacing an actuator without inspecting linkages or the latch can result in repeated failures. If the door has suffered water ingress, ensure the drainage channels and seals are repaired to prevent recurrence.
Suitable For
Peugeot 307 front passenger door applications. Often referenced by product code 9136Z9 when searching spare parts catalogs.
