AutoCodes – Lexus – C1213 Lexus

C1213 Lexus Code - HV ECU Communication Circuit Malfunction

Quick Answer

The circuit is used to send RBS control information from the Brake Electronic Control Unit (ECU) to the Hybrid Vehicle (HV) ECU, and HV control information from the HV ECU to the ABS ECU. Common causes include Faulty Hybrid Vehicle (HV) Electronic Control Unit (ECU), HV ECU harness is open or shorted, HV ECU circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
C1213 Lexus indicates HV ECU Communication Circuit Malfunction.
Common causes
Common causes include Faulty Hybrid Vehicle (HV) Electronic Control Unit (ECU), HV ECU harness is open or shorted, HV ECU circuit poor electrical connection.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 1,394
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 24, 2020
πŸ’¬ Need more help? Ask Coddy for instant answers β€” it's free!

Code C1213 Lexus Description

The circuit is used to send RBS control information from the Brake Electronic Control Unit (ECU) to the Hybrid Vehicle (HV) ECU, and HV control information from the HV ECU to the ABS ECU.
OBDII Code C1213 Lexus - HV ECU Communication Circuit Malfunction - AutoCodes.com
C1213 Lexus Code - HV ECU Communication Circuit Malfunction

What are the Possible Causes of the DTC C1213 Lexus?

  • Faulty Hybrid Vehicle (HV) Electronic Control Unit (ECU)
  • HV ECU harness is open or shorted
  • HV ECU circuit poor electrical connection

How to Fix the DTC C1213 Lexus?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C1213 Lexus code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the C1213 Lexus code?

Need more information on how to fix the C1213 Lexus code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1213 Lexus code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about C1213 Lexus Code

No Frequently Asked Questions about C1213 Lexus Code found.

Discuss the causes and fixes for C1213 Lexus OBDII Code

Code C1213 Lexus comments

No comments found for this page.

AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play