This actuator is designed for trunk door locking in cars, specifically the rear boot door lock mechanism on Citroen and Peugeot models (including 2006-era vehicles). It powers the latch drive of the rear hatch to enable reliable trunk locking and unlocking. Key benefits - Reliable trunk locking: provides the latch drive needed for consistent lock operation when using the key fob, interior switch, or automatic systems. - Direct fit for Citroen/Peugeot: specifically designed for the trunk door locking system of these brands, ensuring proper engagement with the rear hatch lock. - Improves security and convenience: helps prevent trunk doors from remaining unlocked or failing to lock during normal vehicle use. Compatibility and design - Compatibility: works with Citroen and Peugeot rear hatch lock mechanisms; suitable for 2006-era rear boot door locks and similar configurations. - Function: actuates the boot door latch to ensure proper functioning of the rear door lock. - Size and mounting: engineered to fit standard rear hatch lock assemblies with proper mounting alignment. - Durability: built to withstand repeated trunk locking cycles and normal driving conditions. Use scenarios - Replacing a failed trunk lock actuator on a Citroen or Peugeot when the boot will not lock or unlock reliably. - Restoring trunk security after a malfunction of the rear hatch latch due to actuator failure. - During routine repair or maintenance of the rear hatch locking system on Citroen/Peugeot models to ensure proper operation.