Door Contact Switch for PEUGEOT/CITROEN - Part 636698

This door contact switch, part number 636698, is designed specifically for PEUGEOT and CITROEN vehicles. It plays a crucial role in your car's electrical system, primarily responsible for signaling to the vehicle's computer when a door is opened or closed. When a door is opened, this switch typically completes a circuit, which activates interior lights, chimes, and alerts the security system. A faulty switch can lead to interior lights not turning on or off as expected, or the alarm system not arming or disarming properly. Replacing a malfunctioning switch ensures these essential functions operate reliably. Crafted to meet the original manufacturer's specifications, this switch offers a precise fit and dependable performance. It is built with durable materials to withstand the rigors of daily use and varying environmental conditions, providing a long-lasting solution for your vehicle's needs.

• Genuine PEUGEOT/CITROEN part for guaranteed compatibility.
• Part Number: 636698
• Ensures proper operation of interior lights (dome light, courtesy lights).
• Critical for the correct functioning of your vehicle's alarm and security system.
• Direct replacement for a seamless installation.
• Durable construction for long-lasting reliability.
• Restores correct door open/close signaling to the vehicle's computer.