AutoCodesToyota – C1297 Toyota

C1297 Toyota Code - Steering Angle Sensor

Quick Answer

The Four-Wheel Drive (4WD) ECU Assembly determines that the vehicle is turning based on the signals sent from the Steering Angle Sensor. Common causes include Faulty Steering Angle Sensor, Steering Angle Sensor harness is open or shorted, Steering Angle Sensor circuit poor electrical connection. 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
C1297 Toyota indicates Steering Angle Sensor.
Common causes
Common causes include Faulty Steering Angle Sensor, Steering Angle Sensor harness is open or shorted, Steering Angle Sensor circuit poor electrical connection.
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 2,772
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jan 22, 2023
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Code C1297 Toyota Description

The Four-Wheel Drive (4WD) ECU Assembly determines that the vehicle is turning based on the signals sent from the Steering Angle Sensor. The Steering Angle Sensor signal is sent to the 4WD ECU Assembly via the CAN communication system. The Diagnostic Trouble Code (DTC) will be set when the voltage of the 4WD ECU Assembly IG terminal is 9.5 V or more, and the Steering Angle Sensor malfunction signal is received.
OBDII Code C1297 Toyota - Steering Angle Sensor - AutoCodes.com
C1297 Toyota Code - Steering Angle Sensor

What are the Possible Causes of the DTC C1297 Toyota?

  • Faulty Steering Angle Sensor
  • Steering Angle Sensor harness is open or shorted
  • Steering Angle Sensor circuit poor electrical connection
  • Faulty Four-Wheel Drive (4WD) ECU Assembly

How to Fix the DTC C1297 Toyota?

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 C1297 Toyota 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 C1297 Toyota code?

Need more information on how to fix the C1297 Toyota code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1297 Toyota code diagnosed by a professional: Find a repair shop in your area

Information for Specific Toyota Models

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 C1297 Toyota Code

1. What does the OBDII code C1297 mean on a Toyota?

C1297 indicates a malfunction in the Steering Angle Sensor (SAS), which measures the steering wheel's position and transmits data to the vehicle's stability control system.

2. What are the symptoms of code C1297 in a Toyota?

Common symptoms include the illumination of the ABS or traction control warning light, loss of stability control functionality, and in some cases, erratic steering behavior.

3. What causes the C1297 code to appear in a Toyota?

The code can be triggered by a faulty steering angle sensor, wiring issues, poor sensor calibration, or interference from damaged components like the clock spring.

4. How do you fix the C1297 code on a Toyota?

Repairs may involve recalibrating the steering angle sensor, repairing or replacing damaged wiring, or replacing the sensor itself if it’s defective.

5. Can a wheel alignment issue trigger the C1297 code?

Yes, improper wheel alignment or misaligned steering components can cause the steering angle sensor to send incorrect signals, triggering the code.

6. How is the C1297 code diagnosed on a Toyota?

Technicians use an OBDII scanner to read the fault code and perform tests on the steering angle sensor, related wiring, and other stability control system components.

7. What happens if I ignore the C1297 code on my Toyota?

Ignoring the code can lead to reduced stability control and ABS functionality, increasing the risk of losing vehicle control in slippery conditions.

8. Is it safe to drive with the C1297 code active?

While the vehicle may still be drivable, it’s not recommended to ignore the issue, as safety systems like traction control and ABS may not function properly.

9. Does the C1297 code always mean the steering angle sensor is faulty?

No, the code can also be caused by wiring issues, calibration errors, or other related components like the clock spring or ABS module.

10. Do I need to recalibrate the steering angle sensor after repairs for the C1297 code?

Yes, recalibration is usually required after repairs to ensure the sensor provides accurate data to the stability control system.

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