AutoCodes – Toyota – C1419 2016 Toyota RAV4

C1419 2016 Toyota RAV4 Code - Acceleration Sensor Internal Circuit

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 Acceleration Sensor Calibration, Faulty Acceleration Sensor (Airbag Sensor Assembly), Acceleration 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
C1419 2016 Toyota RAV4 indicates Acceleration Sensor Internal Circuit.
Common causes
Common causes include Acceleration Sensor Calibration, Faulty Acceleration Sensor (Airbag Sensor Assembly), Acceleration 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 206
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 C1419 2016 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, DTC U0124 (Lost Communication with Lateral Acceleration Sensor Module) is set. This Diagnostic Trouble Code (DTC) is also output when calibration has not been completed.
OBDII Code C1419 2016 Toyota RAV4 - Acceleration Sensor Internal Circuit - AutoCodes.com
C1419 2016 Toyota RAV4 Code - Acceleration Sensor Internal Circuit

What are the Possible Causes of the DTC C1419 2016 Toyota RAV4?

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

How to Fix the DTC C1419 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 C1419 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 C1419 2016 Toyota RAV4 code?

Need more information on how to fix the C1419 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 C1419 2016 Toyota RAV4 Code

1. What does the OBDII code C1419 mean on a 2016 Toyota RAV4?

C1419 indicates an issue with the acceleration sensor's internal circuit, which is part of the vehicle's stability control system.

2. What are the symptoms of code C1419 in a 2016 Toyota RAV4?

Common symptoms include the ABS or traction control warning lights turning on, reduced stability control performance, and potentially impaired handling in slippery conditions.

3. What causes the C1419 code in a 2016 Toyota RAV4?

Possible causes include a faulty acceleration sensor, damaged wiring or connectors, or an issue with the stability control module.

4. Can I drive my 2016 Toyota RAV4 with a C1419 code?

While the vehicle may still be drivable, the stability control system may be compromised, which could increase the risk of losing traction in certain driving conditions.

5. How do you diagnose the C1419 code on a 2016 Toyota RAV4?

Diagnosis typically involves scanning for codes, inspecting the acceleration sensor and its wiring, and testing the sensor for proper functionality using a multimeter or specialized diagnostic tools.

6. How do you fix the C1419 code on a 2016 Toyota RAV4?

Repairs may include replacing the faulty acceleration sensor, repairing damaged wiring or connectors, or, in rare cases, replacing the stability control module.

7. How much does it cost to repair a C1419 code on a 2016 Toyota RAV4?

The cost depends on the exact issue, but replacing an acceleration sensor typically costs between $200 and $400, including parts and labor.

8. Can a loose connector cause the C1419 code in a 2016 Toyota RAV4?

Yes, a loose or corroded connector in the acceleration sensor circuit can trigger this code.

9. Will clearing the code fix the C1419 issue on a 2016 Toyota RAV4?

Clearing the code may temporarily turn off the warning light, but the underlying issue must be resolved to prevent the code from returning.

10. Does the C1419 code affect the ABS system in a 2016 Toyota RAV4?

Yes, since the acceleration sensor is linked to the ABS and traction control systems, this code may impact their performance.

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