AutoCodes – Jeep – C1240 Jeep

C1240 Jeep Code - Steering Angle Sensor Overtravel Performance

Quick Answer

The Anti-Lock Brake System (ABS) Module monitors 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
C1240 Jeep indicates Steering Angle Sensor Overtravel Performance.
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 12,771
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 29, 2020
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Code C1240 Jeep Description

The Anti-Lock Brake System (ABS) Module monitors the Steering Angle Sensor. The ABS Module sets the OBDII code when the Steering Angle Sensor is not to factory specifications.
OBDII Code C1240 Jeep - Steering Angle Sensor Overtravel Performance - AutoCodes.com
C1240 Jeep Code - Steering Angle Sensor Overtravel Performance

What are the Possible Causes of the DTC C1240 Jeep?

  • Faulty Steering Angle Sensor
  • Steering Angle Sensor harness is open or shorted
  • Steering Angle Sensor circuit poor electrical connection
  • Faulty Anti-Lock Brake System (ABS) Module

How to Fix the DTC C1240 Jeep?

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 C1240 Jeep 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 C1240 Jeep code?

Need more information on how to fix the C1240 Jeep code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1240 Jeep code diagnosed by a professional: Find a repair shop in your area

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 C1240 Jeep Code

1. What are the common symptoms of OBDII code C1240 in a Jeep related to the Steering Angle Sensor Overtravel Performance?

- Common symptoms include the illumination of the ABS warning light on the dashboard, potential loss of stability control, and difficulty steering the vehicle.

2. What can cause the OBDII code C1240 in a Jeep indicating Steering Angle Sensor Overtravel Performance?

- The code C1240 can be triggered by a faulty steering angle sensor, damaged wiring harness, or issues with the steering angle sensor calibration.

3. How can I diagnose the OBDII code C1240 in my Jeep for Steering Angle Sensor Overtravel Performance?

- To diagnose the issue, a professional diagnostic scan tool is needed to read and interpret the code, followed by a thorough inspection of the steering angle sensor and related components.

4. Is it safe to drive my Jeep with the OBDII code C1240 related to Steering Angle Sensor Overtravel Performance?

- It is not recommended to drive the vehicle with this code present, as it can affect the proper functioning of the stability control system and compromise your safety on the road.

5. Can I reset the OBDII code C1240 in my Jeep myself?

- You can attempt to reset the code using an OBDII scanner, but it is important to address the underlying issue causing the code to prevent it from reoccurring.

6. How can I repair the OBDII code C1240 related to Steering Angle Sensor Overtravel Performance in my Jeep?

- Repair options may include replacing the steering angle sensor, repairing or replacing damaged wiring, and performing a calibration of the sensor.

7. Are there any common DIY fixes for the OBDII code C1240 in a Jeep indicating Steering Angle Sensor Overtravel Performance?

- DIY fixes may include checking and securing the wiring harness connections, ensuring the sensor is mounted correctly, and performing a basic reset of the system.

8. Can extreme weather conditions cause the OBDII code C1240 related to Steering Angle Sensor Overtravel Performance in my Jeep?

- Extreme weather conditions can potentially impact the sensor's performance, so it's important to keep the sensor and its connections free from moisture and debris.

9. How much does it typically cost to repair the OBDII code C1240 in a Jeep due to Steering Angle Sensor Overtravel Performance?

- The cost of repair can vary depending on the extent of the issue, but it may involve parts and labor expenses ranging from $200 to $500 or more.

10. Is it necessary to visit a dealership for repairs related to the OBDII code C1240 in my Jeep for Steering Angle Sensor Overtravel Performance?

- While a dealership may have specialized knowledge and tools for the repair, an experienced independent mechanic can also effectively diagnose and fix the issue to save on costs.

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