Mercedes-Benz W205 Parking Aid Control Module | C-Class Parktronic PDC Unit

Description

Restore effortless parking accuracy and protect your luxury sedan from costly low-speed bumps with this premium Mercedes-Benz W205 Parking Aid Control Module (Parktronic System / PDC Computer Unit). Specifically sourced and verified for the W205 C-Class platform (produced from 2014 to 2021), this intelligent electronic control module is the definitive solution for vehicles experiencing a completely non-responsive parking assist system, red warning lights on the inner roof/dash radar displays, or intermittent rear-view camera deployment failures.

The Parking Aid Control Module serves as the primary computer processor for your vehicle’s Parktronic and active parking assist features. Tucked safely away within the vehicle’s interior electronics bays, this module constantly interprets high-frequency ultrasonic waves sent from the bumper sensors, calculating exact proximity distances to walls, high curbs, and pedestrians. It simultaneously commands the audio speakers to beep and activates the dashboard visual radar graphics.

Because this module is tied directly into the vehicle’s central CAN-bus high-speed data network, an issue anywhere in the parking circuit can disrupt it. However, the module itself is highly sensitive to voltage spikes or moisture entry from minor boot seal leaks. When the module fails, it will completely disable the parking assist system, trigger a persistent warning tone upon selecting Reverse (R), and log Parktronic diagnostic fault codes. Replacing the faulty unit with this genuine factory control module restores immediate, crystal-clear communication between your bumper sensors and your center infotainment screen.

Manufactured with premium solid-state internal microchips and an impact-resistant composite housing, this module is engineered to meet strict German automotive electrical standards. It features factory-correct multi-pin terminal sockets designed to accept your original vehicle wiring looms cleanly. Trust TP German Auto Spares for fully verified, diagnostic-tested Mercedes-Benz electronic control units, radar sensors, and electrical spares that preserve your C-Class’s premium driving conveniences.