Blind Sport Radar Sensor for Mercedes-Benz W246 W204 W212 X166 6pins A0009052604

Blind Spot Radar Sensor for Mercedes-Benz

This six-pin blind spot radar sensor, referenced as A0009052604, monitors the rear quarters for vehicles entering your blind zone and feeds that warning to the driver assistance system.

Overview

This blind spot radar sensor is the six-pin unit that watches the area beside and behind the vehicle for approaching traffic. It relays detection data to the driver assistance system so lane-change warnings can trigger. It fits a range of Mercedes-Benz models and suits anyone replacing a failed or damaged sensor.

Built For Performance

• Six-pin connector matching the factory harness plug
• Radar-based detection of vehicles entering the blind zone
• Direct replacement for the sensor referenced by A0009052604
• Housed to withstand road spray, dust, and temperature swings
• Restores blind spot monitoring function after sensor failure

Fits These Machines

• for Mercedes-Benz W246
• for Mercedes-Benz W204
• for Mercedes-Benz W212
• for Mercedes-Benz X166

On-The-Job Use

• Replacing a sensor damaged in a rear impact or parking incident
• Restoring blind spot warnings after a fault code appears
• Servicing the rear quarter sensor during bumper repair
• Keeping lane-change assist working on daily drives

Specs At A Glance

Good To Know

Q: Will this sensor need programming after installation? A: Many Mercedes-Benz radar sensors require calibration or coding with a suitable scan tool after fitting. Confirm the procedure for your model before ordering.

Q: How can I tell which sensor has failed? A: A scan tool will usually point to the specific side reporting a fault. Swapping the suspect unit with a known-good one is a common way to confirm.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.