AutoCodes – Mitsubishi – C1615 Mitsubishi

C1615 Mitsubishi Code - Brake Control Prohibition Request

Quick Answer

The All Wheel Control (AWC) ECU receives brake control signal from Active Stability Control (ASC) ECU via the CAN communication. Common causes include Faulty Active Stability Control (ASC) Control Unit, Faulty All Wheel Control (AWC) Control Unit. 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
C1615 Mitsubishi indicates Brake Control Prohibition Request.
Common causes
Common causes include Faulty Active Stability Control (ASC) Control Unit, Faulty All Wheel Control (AWC) Control Unit.
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 2,562
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Nov 12, 2020
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Code C1615 Mitsubishi Description

The All Wheel Control (AWC) ECU receives brake control signal from Active Stability Control (ASC) ECU via the CAN communication. The code is set when brake control prohibition request is received from ASC-ECU.
OBDII Code C1615 Mitsubishi - Brake Control Prohibition Request - AutoCodes.com
C1615 Mitsubishi Code - Brake Control Prohibition Request

What are the Possible Causes of the DTC C1615 Mitsubishi?

  • Faulty Active Stability Control (ASC) Control Unit
  • Faulty All Wheel Control (AWC) Control Unit

How to Fix the DTC C1615 Mitsubishi?

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 C1615 Mitsubishi 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 C1615 Mitsubishi code?

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Need Help with the Code?

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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 C1615 Mitsubishi Code

1. What is OBDII code C1615 in a Mitsubishi related to Brake Control Prohibition Request?

- OBDII code C1615 in a Mitsubishi indicates a communication error between the brake control module and other vehicle systems, triggering a prohibition request for brake control.

2. What are common symptoms of OBDII code C1615 in a Mitsubishi?

- Common symptoms of OBDII code C1615 in a Mitsubishi may include ABS warning lights illuminated on the dashboard, loss of ABS functionality, and potential issues with the vehicle's braking system.

3. What are possible causes of OBDII code C1615 in a Mitsubishi?

- Possible causes of OBDII code C1615 in a Mitsubishi can include faulty brake control module, damaged wiring or connectors in the brake system, software glitches, or communication errors between control modules.

4. How can I diagnose OBDII code C1615 in a Mitsubishi?

- Diagnosing OBDII code C1615 in a Mitsubishi requires using a diagnostic scanner to retrieve the specific fault codes, checking the brake control module for any visible damage, inspecting wiring and connectors for wear or corrosion, and performing communication tests between control modules.

5. What is the recommended repair for OBDII code C1615 in a Mitsubishi?

- The recommended repair for OBDII code C1615 in a Mitsubishi involves addressing the root cause of the communication error, which may include repairing or replacing the brake control module, fixing any damaged wiring or connectors, and reprogramming control modules if necessary.

6. Can OBDII code C1615 in a Mitsubishi be fixed without professional help?

- Fixing OBDII code C1615 in a Mitsubishi may require advanced diagnostic tools and expertise, so it is recommended to seek professional help from a certified mechanic or dealership to accurately diagnose and repair the issue.

7. Will driving with OBDII code C1615 in a Mitsubishi pose any safety risks?

- Driving with OBDII code C1615 in a Mitsubishi can potentially compromise the vehicle's braking system, leading to reduced ABS functionality and safety risks during emergency braking situations. It is advisable to address the issue promptly.

8. How can I prevent OBDII code C1615 from occurring in my Mitsubishi?

- To prevent OBDII code C1615 in a Mitsubishi, it is recommended to regularly inspect the brake system for any signs of wear or damage, ensure proper maintenance of all control modules, and address any warning lights or unusual symptoms promptly.

9. Is OBDII code C1615 specific to Mitsubishi vehicles only?

- OBDII code C1615 related to Brake Control Prohibition Request can be specific to Mitsubishi vehicles, as each manufacturer may have their unique set of fault codes and diagnostic procedures for brake control systems.

10. Can resetting the OBDII system clear code C1615 in a Mitsubishi?

- Resetting the OBDII system may temporarily clear code C1615 in a Mitsubishi, but the underlying issue causing the communication error between the brake control module and other systems will need to be diagnosed and repaired to prevent the code from reoccurring.

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