OBD Guide

U056D

Invalid Data Received From Image Processing Sensor H

U056D is an OBD-II diagnostic trouble code meaning: Invalid Data Received From Image Processing Sensor H. Common causes: imaging sensor damage, problems with wiring or connectors. Estimated repair cost: $167–556.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$167–556 (est.)

Symptoms

  • Disabling Driver Assistance Systems (ADAS)
  • Warning messages appear on the dashboard
  • Incorrect operation of the automatic braking system
  • Malfunction of the traffic sign recognition system
  • Unstable operation of the cruise control system

Causes

  • Imaging sensor damage
  • Problems with wiring or connectors
  • Software error in the control unit
  • Mechanical damage to the camera or radar
  • ADAS control unit malfunction

How to Fix

  1. Check the status of the imaging sensor
  2. Inspect wiring and connectors for damage
  3. Scan the system for additional errors
  4. Update control unit software
  5. Repair only from an authorized dealer

Related codes

Error U056D by Vehicle Brand

FAQ

What does the U056D code mean?

U056D is an OBD-II diagnostic trouble code that indicates: Invalid Data Received From Image Processing Sensor H

What causes a U056D error code?

The most common causes of U056D include: Imaging sensor damage; Problems with wiring or connectors; Software error in the control unit; Mechanical damage to the camera or radar.

How do I fix a U056D diagnostic trouble code?

To fix U056D: Check the status of the imaging sensor. Inspect wiring and connectors for damage. Scan the system for additional errors. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with U056D?

Yes, but get it checked soon

How much does it cost to fix U056D?

The estimated repair cost for U056D is $167–556. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat