OBD Guide

U0354

Software Incompatibility With Hybrid/EV Battery Inductive Charger Control Module

U0354 is an OBD-II diagnostic trouble code meaning: Software Incompatibility With Hybrid/EV Battery Inductive Charger Control Module. Common causes: incompatible software version, damage to the charging module software. Estimated repair cost: ~$167.

Severity
🔴 High
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
~$167 (est.)

Symptoms

  • Error on the dashboard
  • Problems charging the hybrid battery
  • Reduced vehicle power
  • Switching to emergency mode
  • Disabling the inductive charging system

Causes

  • Incompatible software version
  • Damage to the charging module software
  • Software update problems
  • Charging control module malfunction
  • Problems with the communication bus between modules

How to Fix

  1. System diagnostics using a scanner
  2. Checking software versions
  3. Software update or flashing
  4. Checking the integrity of the charging module
  5. Repair only from an authorized dealer

Related codes

Error U0354 by Vehicle Brand

FAQ

What does the U0354 code mean?

U0354 is an OBD-II diagnostic trouble code that indicates: Software Incompatibility With Hybrid/EV Battery Inductive Charger Control Module

What causes a U0354 error code?

The most common causes of U0354 include: Incompatible software version; Damage to the charging module software; Software update problems; Charging control module malfunction.

How do I fix a U0354 diagnostic trouble code?

To fix U0354: System diagnostics using a scanner. Checking software versions. Software update or flashing. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with U0354?

Limited driving only, diagnose soon

How much does it cost to fix U0354?

The estimated repair cost for U0354 is ~$167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat