AutoCodesToyota – C1433 2015 Toyota RAV4

C1433 2015 Toyota RAV4 Code - Steering Angle Sensor Internal Circuit Problem

Quick Answer

The Steering Angle Sensor signals are sent to the Skid Control ECU (Brake Actuator Assembly) via the Control Area Network (CAN) communication system. Common causes include Faulty Steering Angle Sensor (Spiral Cable), Steering Angle Sensor power supply, Steering Angle Sensor harness is open or shorted. 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
C1433 2015 Toyota RAV4 indicates Steering Angle Sensor Internal Circuit Problem.
Common causes
Common causes include Faulty Steering Angle Sensor (Spiral Cable), Steering Angle Sensor power supply, Steering Angle Sensor harness is open or shorted.
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 397
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jan 29, 2023
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Code C1433 2015 Toyota RAV4 Description

The Steering Angle Sensor signals are sent to the Skid Control ECU (Brake Actuator Assembly) via the Control Area Network (CAN) communication system. When there is a malfunction in the CAN communication system, it will be detected by the steering angle sensor zero point malfunction diagnostic function. The Skid Control ECU (Brake Actuator Assembly) monitors the Steering Angle Sensor. The Skid Control ECU (Brake Actuator Assembly) sets the Diagnostic Trouble Code (DTC) code when the Steering Angle Sensor is not to factory specifications.
OBDII Code C1433 2015 Toyota RAV4 - Steering Angle Sensor Internal Circuit Problem - AutoCodes.com
C1433 2015 Toyota RAV4 Code - Steering Angle Sensor Internal Circuit Problem

What are the Possible Causes of the DTC C1433 2015 Toyota RAV4?

  • Faulty Steering Angle Sensor (Spiral Cable)
  • Steering Angle Sensor power supply
  • Steering Angle Sensor harness is open or shorted
  • Steering Angle Sensor circuit poor electrical connection

How to Fix the DTC C1433 2015 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 C1433 2015 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 C1433 2015 Toyota RAV4 code?

Need more information on how to fix the C1433 2015 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 C1433 2015 Toyota RAV4 Code

1. What does the OBDII code C1433 mean on a 2015 Toyota RAV4?

The code C1433 indicates a "Steering Angle Sensor Internal Circuit Problem," meaning there is an issue with the internal circuitry of the steering angle sensor.

2. What are common symptoms of the C1433 code in a Toyota RAV4?

Symptoms may include the ABS or traction control warning lights illuminating, erratic behavior of the stability control system, and potential loss of traction control functionality.

3. What causes the C1433 code to appear in a 2015 Toyota RAV4?

Common causes include a malfunctioning steering angle sensor, damaged wiring or connectors in the steering angle sensor circuit, or issues with the electronic control unit (ECU).

4. Can I drive my 2015 Toyota RAV4 with the C1433 code active?

While the vehicle may still be drivable, safety systems like traction control and stability control may be compromised, which can affect handling in certain conditions.

5. How do I diagnose the C1433 code in my Toyota RAV4?

Use an OBDII scanner to confirm the code, inspect the steering angle sensor and its wiring for damage, and check for proper voltage signals in the circuit.

6. How is the C1433 code fixed in a 2015 Toyota RAV4?

Repairs may include replacing the steering angle sensor, repairing damaged wiring or connectors, or recalibrating the sensor using specialized equipment.

7. Does the steering angle sensor need to be recalibrated after replacement?

Yes, after replacing the steering angle sensor, it typically requires recalibration using a diagnostic tool to ensure proper functionality.

8. What tools are needed to fix the C1433 code in a Toyota RAV4?

You’ll need an OBDII scanner, multimeter for electrical testing, and potentially a specialized diagnostic tool for sensor recalibration.

9. How much does it cost to repair the C1433 code in a Toyota RAV4?

Repair costs vary, but replacing the steering angle sensor can cost $200-$400 for parts, plus labor charges, depending on the shop.

10. Can the C1433 code be cleared without fixing the problem?

Clearing the code without addressing the underlying issue is temporary; the code will likely return as the problem persists.

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