AutoCodes – Toyota – C1436 2017 Toyota RAV4

C1436 2017 Toyota RAV4 Code - Yaw Rate Sensor Malfunction

Quick Answer

The Skid Control ECU (Brake Actuator Assembly) receives signals from the Yaw Rate and Acceleration Sensor (Airbag Sensor Assembly) via the Control Area Network (CAN) communication system. Common causes include Yaw Rate Sensor (Airbag Sensor Assembly) Calibration, Faulty Yaw Rate Sensor, Yaw Rate 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: C1436 2017 Toyota RAV4 indicates Yaw Rate Sensor Malfunction.
Common causes: Common causes include Yaw Rate Sensor (Airbag Sensor Assembly) Calibration, Faulty Yaw Rate Sensor, Yaw Rate 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 329

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jan 29, 2023

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C1436 2017 Toyota RAV4 Description

The Skid Control ECU (Brake Actuator Assembly) receives signals from the Yaw Rate and Acceleration Sensor (Airbag Sensor Assembly) via the Control Area Network (CAN) communication system. The Airbag Sensor Assembly has a built-in Yaw Rate and Acceleration Sensor and detects the vehicle's condition. If there is trouble in the bus lines between the Acceleration Sensor (Airbag Sensor Assembly) and the CAN communication system, Diagnostic Trouble Code (DTC) U0124 (Lost Communication with Lateral Acceleration Sensor Module) is set. This DTC is also output when calibration has not been completed.

OBDII Code C1436 2017 Toyota RAV4 - Yaw Rate Sensor Malfunction - AutoCodes.com — C1436 2017 Toyota RAV4 Code - Yaw Rate Sensor Malfunction

What does this mean?

What are the Possible Causes of the DTC C1436 2017 Toyota RAV4?

Yaw Rate Sensor (Airbag Sensor Assembly) Calibration
Faulty Yaw Rate Sensor
Yaw Rate Sensor harness is open or shorted
Yaw Rate Sensor circuit poor electrical connection

How to Fix the DTC C1436 2017 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 C1436 2017 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 C1436 2017 Toyota RAV4 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 C1436 2017 Toyota RAV4 Code

1. What does the OBDII code C1436 mean on a 2017 Toyota RAV4?

C1436 indicates a malfunction with the Yaw Rate Sensor, which helps the vehicle's stability control system monitor and maintain proper cornering and stability.

2. What are the common symptoms of code C1436 in a 2017 Toyota RAV4?

Symptoms may include the ABS or traction control warning light illuminating, reduced stability control functionality, or loss of traction control assistance during driving.

3. What causes the C1436 code to appear in a Toyota RAV4?

Common causes include a faulty yaw rate sensor, wiring issues such as damaged or corroded connectors, or calibration errors within the stability control system.

4. How do you diagnose a C1436 code on a 2017 Toyota RAV4?

Diagnosis involves scanning the vehicle with an OBDII tool, inspecting the yaw rate sensor and its wiring, checking for loose or corroded connections, and verifying sensor calibration.

5. Can I drive my 2017 Toyota RAV4 with a C1436 code?

While the vehicle is drivable, traction control and stability features may not function properly, increasing the risk of losing control in certain driving conditions.

6. How do you fix the C1436 code on a Toyota RAV4?

Repairs may include replacing a faulty yaw rate sensor, repairing damaged wiring or connectors, or performing a recalibration of the sensor using a compatible scan tool.

7. Does the C1436 code require yaw rate sensor replacement?

Not always. The issue could be related to wiring, connectors, or calibration, so it's important to diagnose the problem thoroughly before replacing the sensor.

8. How much does it cost to repair the C1436 code on a 2017 Toyota RAV4?

Repair costs vary depending on the root cause. Sensor replacement can cost $200â€“$400 for parts and labor, while wiring repairs or recalibration may cost less.

9. Can a low battery cause the C1436 code in a Toyota RAV4?

Yes, a weak or low battery can disrupt the stability control system and trigger this code, so it's important to ensure the battery is in good condition.

10. Is recalibration required after replacing the yaw rate sensor on a 2017 Toyota RAV4?

Yes, after replacing the yaw rate sensor, recalibration using a specialized scan tool is necessary to ensure proper functionality within the vehicle's stability control system.