Description
Electric window regulator mechanism for the right front window for Citroën C3 II (A51). Side – Passenger Door. Including Electric Motor. 6PIN.
This electric window regulator for the right front (passenger) door is a direct-fit mechanical assembly intended for Citroën C3 II (A51) applications. Supplied with the integrated electric motor and a 6-pin connector, the unit replaces worn or failed regulators to restore smooth, reliable window movement. Commonly searched under part references 9222FQ and 9802617380, this component is ideal for professional workshops and experienced DIYers who maintain or repair Citroën/Peugeot vehicles.
Function And Benefits
The regulator converts the motor’s rotational motion into linear movement, raising and lowering the glass while maintaining alignment in the door track. A correctly functioning regulator ensures even window travel, prevents rattles and minimizes motor load. Replacing a defective regulator restores original performance, reduces strain on the switch and motor, and prevents window misalignment or jamming.
How The Part Is Replaced
Basic replacement steps (recommended for experienced technicians):
- Disconnect the vehicle battery before starting work.
- Remove the interior door trim and any vapor barriers to access the regulator assembly.
- Carefully support the window glass (tape or suitable support) and detach it from the regulator.
- Unplug the 6-pin electrical connector from the motor.
- Remove the fasteners securing the regulator/motor unit and extract the assembly from the door.
- Fit the new regulator with motor, secure mounting bolts to manufacturer torque where available, reconnect the electrical connector and reattach the glass to the regulator.
- Reconnect the battery, cycle the window to confirm smooth travel and proper alignment, then reassemble the door trim.
Installation Recommendation
Use appropriate door clips and fasteners; replace any damaged vapor barrier adhesive to maintain door acoustics and moisture protection. Before completing reassembly, lubricate guide channels with suitable silicone or white lithium grease and test several full up/down cycles to ensure correct routing of cables and smooth operation. If the motor stalls or runs slowly, inspect electrical connections and fuses before final fitment.
Why This Part Most Commonly Fails
Window regulators fail primarily due to mechanical wear and environmental factors: cable fraying or snapping, worn plastic sliders or gears, motor brush wear, and water ingress leading to corrosion. Frequent operation, heavy loads (e.g., frozen windows), or impacts from closing doors can accelerate wear. Symptoms include slow or jerky movement, grinding noises, glass that drops or tilts, or complete loss of movement.
Technical Information
- Manufacturer: Stellantis / Citroën / Peugeot
- Model: Citroën C3 II (A51)
- Product Codes: 9222FQ, 9802617380
- Additional Numbers: 6PIN
