Right door lock Citroën C2 5PIN 9136Q6

Description

Electric central locking lock for right front door for Citroën C2. Passenger Side. 5 Pins.

Replace a faulty right-front door lock on Citroën C2 with a direct-fit electric central locking actuator designed for workshop use and confident DIYers. This 5-pin door lock (part code 9136Q6) restores reliable central locking operation, secures the passenger side door and integrates with the vehicle’s existing latch and rod assemblies. Commonly searched by part number 9136Q6, this unit is ideal for technicians who need a fast, dependable replacement to eliminate intermittent locking issues, motor noise or complete failure of the central locking on the right front door.

Technical Information

• Manufacturer: Stellantis / Citroën
• Model: Citroën C2
• Product Codes: 9136Q6
• Other Numbers: NFP
• Connector: 5-Pin
• Position: Right Front Door (Passenger Side)
• Type: Electric Central Locking Actuator / Door Lock

Installation Recommendations

Recommended for experienced mechanics and competent DIYers. Basic replacement steps:

1. Disconnect the vehicle battery before starting to avoid short circuits and prevent accidental triggering of electrical systems.
2. Remove the inner door trim carefully (pop clips, remove screws and release the door handle bezel) to access the lock assembly.
3. Unclip and label linkage rods and remove the electrical 5-pin connector from the lock unit.
4. Unscrew the lock assembly from the door and withdraw it through the service aperture.
5. Install the new lock in reverse order: secure the lock, reconnect rods and the electrical connector, then test locking/unlocking operation electrically before refitting the door trim.
6. Check movement of the latch, lubricate pivot points with a suitable grease and ensure door seals and drainage channels are intact to prevent future moisture ingress.

If any connector pins show corrosion or the wiring harness is damaged, repair or replace the wiring before final assembly to ensure reliable operation.

Most Common Failure Causes

• Water Ingress And Corrosion: Moisture entering the door cavity leads to corroded contacts or seized mechanisms.
• Worn Plastic Gears Or Motor: Repeated use wears internal gears or the small DC motor, causing slow or non-functioning locking.
• Mechanical Damage To Rods/Levers: Bent or detached linkage rods prevent correct actuation of the latch.
• Contamination And Dirt: Debris prevents smooth movement of the latch or actuator components.
• Electrical Issues: Broken wires, corroded connector pins or poor grounding can interrupt power to the actuator.

Prevention Tips: Keep door drains clear, avoid directing high-pressure water into door seams, and periodically inspect/grease mechanism pivot points. Replacing a failing actuator early reduces risk of being unable to lock/unlock the door and limits additional wear to the latch and linkage.

Compatibility And Notes

Designed for Citroën C2 right front (passenger side) doors with a 5-pin electrical connector. Customers often search using the part number 9136Q6 — using the part code speeds up identification and procurement in workshop environments.