AutoCodes – Hyundai – C1260 Hyundai

C1260 Hyundai Code - Steering Angle Sensor Circuit-Signal

Quick Answer

The Steering Angle Sensor(SAS) is installed in MDPS (Motor Driven Power Steering) and it sends messages to HECU through CAN communication line. 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
C1260 Hyundai indicates Steering Angle Sensor Circuit-Signal.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 36,661
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 31, 2020
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Code C1260 Hyundai Description

The Steering Angle Sensor(SAS) is installed in MDPS (Motor Driven Power Steering) and it sends messages to HECU through CAN communication line. The SAS is used to determine turning direction and speed of the steering wheel. The HECU uses the signals from the SAS when performing ESP-related calculations.
OBDII Code C1260 Hyundai - Steering Angle Sensor Circuit-Signal - AutoCodes.com
C1260 Hyundai Code - Steering Angle Sensor Circuit-Signal

What are the Possible Causes of the DTC C1260 Hyundai?

  • Faulty Steering Angle Sensor
  • Steering Angle Sensor harness is open or shorted
  • Steering Angle Sensor circuit poor electrical connection

How to Fix the DTC C1260 Hyundai?

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 C1260 Hyundai 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 C1260 Hyundai 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 C1260 Hyundai Code

1. What are common symptoms of OBDII code C1260 in a Hyundai related to the steering angle sensor circuit-signal issue?

The common symptoms include the ABS warning light illuminated on the dashboard, stability control system malfunction, and potential steering angle sensor calibration errors.

2. What are possible causes of OBDII code C1260 in a Hyundai related to the steering angle sensor circuit-signal problem?

Possible causes include a faulty steering angle sensor, damaged sensor wiring or connectors, electronic control unit (ECU) issues, or sensor calibration errors.

3. How can I diagnose the steering angle sensor circuit-signal issue causing OBDII code C1260 in my Hyundai?

Diagnosis involves checking the sensor's wiring and connectors for damage, testing the sensor's output signal, and performing a calibration procedure using a compatible diagnostic tool.

4. Can I drive my Hyundai with OBDII code C1260 related to the steering angle sensor circuit-signal issue?

It is not recommended to drive the vehicle with this issue as it may affect the stability control system and compromise safety. Have the problem diagnosed and repaired as soon as possible.

5. How can I reset OBDII code C1260 in my Hyundai after fixing the steering angle sensor circuit-signal problem?

After fixing the issue, you can use an OBDII scanner to clear the trouble code. Ensure the repair has been completed successfully before clearing the code.

6. Is it possible to repair the steering angle sensor circuit-signal issue causing OBDII code C1260 in a Hyundai myself?

While some simple checks like inspecting wiring and connectors can be done by DIY enthusiasts, complex repairs involving sensor replacement or ECU programming may require professional assistance.

7. Can a steering angle sensor calibration fix OBDII code C1260 in a Hyundai?

In some cases, calibrating the steering angle sensor using a diagnostic tool can resolve the issue. However, if the sensor is faulty or there are wiring problems, calibration alone may not be sufficient.

8. How much does it typically cost to repair the steering angle sensor circuit-signal issue causing OBDII code C1260 in a Hyundai?

The cost of repair can vary depending on the exact cause of the problem. It may range from a few hundred to over a thousand dollars, including parts and labor.

9. How often does the steering angle sensor circuit-signal issue causing OBDII code C1260 occur in Hyundai vehicles?

While it is not one of the most common issues, some Hyundai models may experience problems with the steering angle sensor circuit-signal, leading to the C1260 trouble code.

10. What steps can I take to prevent OBDII code C1260 related to the steering angle sensor circuit-signal issue in my Hyundai?

Regularly inspecting the steering angle sensor, ensuring proper wiring connections, and addressing any warning lights promptly can help prevent this issue.

Discuss the causes and fixes for C1260 Hyundai OBDII Code

  • I can think of several more reasons for this code.

    Couldn't a bad alignment cause this code as well? For example, setting the toe with the steering wheel off center, or by setting excessive toe-in. Either of these conditions could cause the system to see a difference between the steering angle and the expected Lateral-G/Yaw sensor reading.

    Could also be caused by a worn out steering flexible coupling (between the power steering motor and the steering column) a very common problem with this steering system.

    In addition, the steering angle sensor can be re-calibrated, and is supposed to be done after an alignment, and I would imagine after any steering work as well.

  • Thank you for the information!!

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