AutoCodes – Toyota – C1225 2018 Toyota RAV4

C1225 2018 Toyota RAV4 Code - SM Solenoid Circuit

Quick Answer

The SM Solenoid turns on when the signal is received from the Skid Control ECU (Brake Actuator Assembly) and they control the pressure acting on the wheel cylinders to control the braking force. Common causes include 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: C1225 2018 Toyota RAV4 indicates SM Solenoid Circuit.
Common causes: Common causes include 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.

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Code Popularity 311

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on Jan 18, 2023

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C1225 2018 Toyota RAV4 Description

The SM Solenoid turns on when the signal is received from the Skid Control ECU (Brake Actuator Assembly) and they control the pressure acting on the wheel cylinders to control the braking force. The Skid Control ECU (Brake Actuator Assembly) monitors the SM Solenoid. The Skid Control ECU (Brake Actuator Assembly) sets the Diagnostic Trouble Code (DTC) when the SM Solenoid is not to factory specifications.

OBDII Code C1225 2018 Toyota RAV4 - SM Solenoid Circuit - AutoCodes.com — C1225 2018 Toyota RAV4 Code - SM Solenoid Circuit

What does this mean?

What are the Possible Causes of the DTC C1225 2018 Toyota RAV4?

Faulty Skid Control ECU (Brake Actuator Assembly)

How to Fix the DTC C1225 2018 Toyota RAV4?

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 C1225 2018 Toyota RAV4 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 C1225 2018 Toyota RAV4 code?

Need more information on how to fix the C1225 2018 Toyota RAV4 code? Get Access to Factory Service Manuals

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 C1225 2018 Toyota RAV4 Code

1. What does OBDII code C1225 for a 2018 Toyota RAV4 mean?

The code C1225 on a 2018 Toyota RAV4 refers to an issue with the SM Solenoid Circuit, specifically related to the ABS system.

2. What are the common symptoms of OBDII code C1225 on a 2018 Toyota RAV4?

Common symptoms of code C1225 on a 2018 Toyota RAV4 may include the ABS warning light illuminating on the dashboard, potential loss of ABS functionality, and abnormal braking behavior.

3. What are the possible causes of OBDII code C1225 on a 2018 Toyota RAV4?

Possible causes of code C1225 on a 2018 Toyota RAV4 include a faulty SM solenoid, damaged wiring or connectors in the solenoid circuit, or issues with the ABS control module.

4. How can I diagnose OBDII code C1225 on my 2018 Toyota RAV4?

Diagnosing code C1225 on a 2018 Toyota RAV4 typically involves using an OBDII scanner to retrieve the code, inspecting the ABS system components, testing the SM solenoid, and checking the wiring and connectors for any faults.

5. Can I still drive my 2018 Toyota RAV4 with OBDII code C1225 present?

It is not recommended to drive your 2018 Toyota RAV4 with the OBDII code C1225 present, as it indicates a potential issue with the ABS system that could affect braking performance and safety.

6. How can I repair OBDII code C1225 on my 2018 Toyota RAV4?

Repairing code C1225 on a 2018 Toyota RAV4 may involve replacing the faulty SM solenoid, repairing damaged wiring or connectors, or addressing any issues with the ABS control module.

7. Is it possible to reset OBDII code C1225 on a 2018 Toyota RAV4?

While you can clear the code temporarily with an OBDII scanner, it is crucial to diagnose and repair the underlying issue causing code C1225 on your 2018 Toyota RAV4 to prevent it from reoccurring.

8. How much does it cost to fix OBDII code C1225 on a 2018 Toyota RAV4?

The cost to fix code C1225 on a 2018 Toyota RAV4 can vary depending on the specific cause of the issue, parts needed for repair, and labor costs at your chosen repair shop or dealership.

9. Can a DIY enthusiast repair OBDII code C1225 on a 2018 Toyota RAV4?

While some DIY enthusiasts may have the skills to address simple repairs related to code C1225 on a 2018 Toyota RAV4, it is recommended to consult a professional mechanic for accurate diagnosis and proper repair.

10. How often does OBDII code C1225 occur in a 2018 Toyota RAV4?

Code C1225 related to the SM Solenoid Circuit in a 2018 Toyota RAV4 can occur due to various factors, and its frequency may vary depending on the vehicle's usage, maintenance, and driving conditions.