AutoCodes – Toyota – C1417 Toyota

C1417 Toyota Code - High Power Supply Voltage Malfunction

Quick Answer

If a malfunction is detected in the power supply circuit, the Skid Control ECU (Brake Actuator Assembly) stores this Diagnostic Trouble Code (DTC), and the fail-safe function prohibits Anti-Lock Brake System (ABS) operation. Common causes include Faulty Charging system, Faulty Battery, Faulty Skid Control ECU (Brake Actuator Assembly). 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
C1417 Toyota indicates High Power Supply Voltage Malfunction.
Common causes
Common causes include Faulty Charging system, Faulty Battery, Faulty Skid Control ECU (Brake Actuator Assembly).
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 12,698
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jan 24, 2023
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Code C1417 Toyota Description

If a malfunction is detected in the power supply circuit, the Skid Control ECU (Brake Actuator Assembly) stores this Diagnostic Trouble Code (DTC), and the fail-safe function prohibits Anti-Lock Brake System (ABS) operation. This DTC is stored when the terminal voltage deviates from the DTC detection condition due to a malfunction in the power supply or charging circuit such as the battery or generator circuit, etc. The DTC is canceled when the terminal voltage returns to normal.
OBDII Code C1417 Toyota - High Power Supply Voltage Malfunction - AutoCodes.com
C1417 Toyota Code - High Power Supply Voltage Malfunction

What are the Possible Causes of the DTC C1417 Toyota?

  • Faulty Charging system
  • Faulty Battery
  • Faulty Skid Control ECU (Brake Actuator Assembly)

How to Fix the DTC C1417 Toyota?

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 C1417 Toyota 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 C1417 Toyota code?

Need more information on how to fix the C1417 Toyota code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1417 Toyota code diagnosed by a professional: Find a repair shop in your area

Information for Specific Toyota Models

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 C1417 Toyota Code

1. What are the common symptoms of OBDII code C1417 Toyota (High Power Supply Voltage Malfunction)?

The common symptoms include the ABS warning light illuminating on the dashboard, loss of ABS functionality, and potential issues with the vehicle stability control system.

2. What are the possible causes of OBDII code C1417 Toyota?

The code C1417 is typically triggered by issues such as a faulty ABS actuator assembly, damaged wiring or connectors in the ABS system, or a problem with the power supply voltage to the ABS components.

3. How can I diagnose the cause of OBDII code C1417 Toyota?

Diagnosing the cause of code C1417 often involves conducting a thorough inspection of the ABS system components, checking for damaged wiring, testing the power supply voltage, and using a diagnostic scan tool to retrieve detailed ABS system data.

4. Can I still drive my vehicle with OBDII code C1417 Toyota present?

It is not recommended to continue driving the vehicle with code C1417 active, as it indicates a malfunction in the ABS system that could compromise braking performance and overall safety.

5. How can I repair OBDII code C1417 Toyota?

Repairing code C1417 typically involves fixing the underlying issue causing the high power supply voltage malfunction, which may include replacing a faulty ABS actuator assembly, repairing damaged wiring, or addressing power supply issues.

6. Will resetting the trouble codes make OBDII code C1417 Toyota go away?

Simply resetting the trouble codes will not fix the underlying issue causing code C1417. It is important to diagnose the problem, make the necessary repairs, and then clear the codes using a diagnostic scan tool.

7. Are there any DIY tips for fixing OBDII code C1417 Toyota?

While some basic inspections like checking for loose connectors or damaged wiring can be done DIY, resolving code C1417 often requires advanced diagnostic tools and technical knowledge. It is recommended to seek professional help for accurate repairs.

8. How much does it cost to repair OBDII code C1417 Toyota?

The cost of repairing code C1417 can vary depending on the specific cause of the issue, the parts needed for replacement, and labor costs. It is advisable to obtain quotes from reputable auto repair shops for an accurate estimate.

9. Can extreme weather conditions trigger OBDII code C1417 Toyota?

Extreme weather conditions like excessive heat or moisture may potentially exacerbate existing issues in the ABS system, leading to the triggering of code C1417. It is important to maintain the ABS system in good condition to prevent malfunctions.

10. Is it necessary to have the ABS system inspected after repairing OBDII code C1417 Toyota?

After repairing code C1417, it is advisable to have the ABS system inspected to ensure that all components are functioning correctly and that the issue causing the high power supply voltage malfunction has been effectively resolved.

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