AutoCodesToyota – C1433 2016 Toyota RAV4

C1433 2016 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 2016 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 422
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 2016 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 2016 Toyota RAV4 - Steering Angle Sensor Internal Circuit Problem - AutoCodes.com
C1433 2016 Toyota RAV4 Code - Steering Angle Sensor Internal Circuit Problem

What are the Possible Causes of the DTC C1433 2016 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 2016 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 2016 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 2016 Toyota RAV4 code?

Need more information on how to fix the C1433 2016 Toyota RAV4 code? Get Access to Factory Service Manuals

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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 2016 Toyota RAV4 Code

What does OBDII code C1433 mean for a 2016 Toyota RAV4?

C1433 indicates a Steering Angle Sensor Internal Circuit Problem, which suggests an issue with the internal circuitry of the steering angle sensor.

What are common symptoms of code C1433 in a 2016 Toyota RAV4?

Symptoms may include the ABS or traction control warning lights turning on and potential loss of stability control system functionality.

What causes code C1433 in a 2016 Toyota RAV4?

Common causes include a malfunctioning steering angle sensor, damaged wiring or connectors, or issues with the sensor’s internal circuitry.

Can driving with code C1433 cause further damage?

While the vehicle may still be drivable, stability control and traction features could be compromised, increasing the risk of losing control in certain driving conditions.

How can I diagnose code C1433 in a 2016 Toyota RAV4?

Use an OBDII scanner to read the code, inspect the steering angle sensor and related wiring, and test the sensor for proper operation using specialized diagnostic tools.

How do you fix code C1433 on a 2016 Toyota RAV4?

Repairs may involve replacing the faulty steering angle sensor, repairing damaged wiring or connectors, or recalibrating the sensor using a diagnostic tool.

Does code C1433 require recalibration after replacing the steering angle sensor?

Yes, after replacing the steering angle sensor, recalibration is typically required to ensure proper operation of the stability control system.

Can a weak battery cause code C1433 in a 2016 Toyota RAV4?

A weak or failing battery can sometimes cause electrical issues or sensor malfunctions, but it is not a common cause for this specific code.

How much does it cost to repair code C1433 on a 2016 Toyota RAV4?

Repair costs can vary widely, but replacing the steering angle sensor may cost between $200 and $500, depending on parts and labor rates.

Can I clear code C1433 without fixing the issue?

Clearing the code without addressing the underlying issue will likely result in the code reappearing and continued problems with the stability control system.

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