Description
Electric lock for the right front (passenger) door for Peugeot 407
Description
This electric door lock actuator is designed for the right front (passenger) door of the Peugeot 407. It operates the latch and integrates with the vehicle’s central locking system to lock and unlock the door electrically. Ideal for professional workshops and experienced DIY mechanics who need a direct-fit replacement identified by OE numbers 9686683580, 9136FE or 9136CK. Replacing a faulty door lock actuator restores reliable locking, reduces interior drafts and prevents security issues related to a jammed or intermittently working latch.
Technical Information
- Manufacturer: Stellantis / Peugeot
- Model: Peugeot 407 (Right Front Passenger Door)
- Product Codes: 9686683580, 9136FE, 9136CK
- Additional Numbers: 9136CK
Installation Recommendations
Before starting, disconnect the vehicle battery to avoid short circuits and accidental airbag deployment. Remove the interior door trim and the moisture barrier to access the lock unit. Unplug the electrical connector and remove the mounting screws or bolts securing the actuator/latch. Fit the new unit in the correct orientation, reconnect the wiring harness, and test locking/unlocking (remote and manual) before refitting the door card and finishing panels. Use appropriate panel tools to avoid breaking clips and retainers. If door alignment or striker adjustment is required, correct these before final assembly to prevent premature wear.
Why It Fails Most Often
Common failure modes include water ingress and corrosion of electrical contacts, wear or stripping of internal plastic gears, seized metal components due to lack of lubrication, and damage from impacts or door misalignment. Electrical faults in the connector or wiring loom (intermittent power supply) can also cause the actuator to stop responding. Symptoms of failure are intermittent or complete loss of remote locking function, audible grinding or clicking from the door, or the door failing to latch or unlock properly.
How To Replace
- Tools: Torx/Screwdriver set, trim removal tools, ratchet set, lubricant (silicone spray), protective gloves.
- Disconnect the negative terminal of the battery.
- Carefully remove the inner door trim and keep all clips and screws organized.
- Peel back the moisture barrier to expose the lock assembly.
- Unplug the electrical connector and remove the mounting fasteners securing the actuator/latch.
- Remove the old unit and compare mounting points and connector type with the new part.
- Install the replacement, secure fasteners to correct tightness, reconnect the electrical connector and test lock/unlock cycles (remote, interior switch and manual) before reassembly.
- Apply light lubrication to moving latch surfaces and reassemble the moisture barrier and door trim.
Compatibility
Designed For Peugeot 407 Right Front Passenger Door. Use The Listed Product Codes To Confirm Fitment: 9686683580, 9136FE, 9136CK.
