OBD Guide

U052F

Invalid Data Received From Object Detection Maintenance Control Module A

Severity
🔴 High
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$33–278 (est.)

Symptoms

  • Driver assistance system error message on dashboard
  • Disabling automatic braking or cruise control systems
  • False alarms of security systems
  • Inability to activate parking assist features

Causes

  • Broken or damaged wires to the object detection module
  • Oxidation of contacts in system connectors
  • Malfunction of the object detection module itself
  • Problems with the driver assistance system control unit
  • Damage to sensors (radar, cameras, ultrasonic sensors)

How to Fix

  1. Checking the integrity of the wiring harness to the module
  2. Cleaning contacts in system connectors
  3. Checking module power and grounding
  4. Diagnostics of the scanner object detection module
  5. Repair only from an authorized dealer

Related codes

Error U052F by Vehicle Brand