AutoCodes – Saturn – C1253 Saturn

C1253 Saturn Code - Right Front Normal Force Malfunction

Quick Answer

The Continuously Variable Road Sensing Suspension (CVRSS) module estimates the road surface and communicates that information to the Electronic Brake Control module (EBCM). Common causes include Faulty Electronic Brake Control module (EBCM), Electronic Brake Control module (EBCM) harness is open or shorted, Electronic Brake Control module (EBCM) 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: C1253 Saturn indicates Right Front Normal Force Malfunction.
Common causes: Common causes include Faulty Electronic Brake Control module (EBCM), Electronic Brake Control module (EBCM) harness is open or shorted, Electronic Brake Control module (EBCM) 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 825

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 Aug 30, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C1253 Saturn Description

The Continuously Variable Road Sensing Suspension (CVRSS) module estimates the road surface and communicates that information to the Electronic Brake Control module (EBCM). The CVRSS module provides a Pulse Width Modulation (PWM) signal to the EBCM through the left and right normal force signal circuits. The CVRSS module sends each normal force value twice to the EBCM. The possible values of the PWM duty cycle are 20%, 40%, 60% and 80%, with the valid range from 10-90%. The EBCM uses this information to provide improved rough-road braking performance.

OBDII Code C1253 Saturn - Right Front Normal Force Malfunction - AutoCodes.com — C1253 Saturn Code - Right Front Normal Force Malfunction

What does this mean?

What are the Possible Causes of the DTC C1253 Saturn?

Faulty Electronic Brake Control module (EBCM)
Electronic Brake Control module (EBCM) harness is open or shorted
Electronic Brake Control module (EBCM) circuit poor electrical connection

How to Fix the DTC C1253 Saturn?

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 C1253 Saturn 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.

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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 C1253 Saturn Code

1. What are the common symptoms of OBDII code C1253 Saturn (Right Front Normal Force Malfunction)?

Common symptoms include the ABS light illuminating on the dashboard, potential loss of traction control function, and unusual noises or vibrations coming from the right front wheel area.

2. What can cause the OBDII code C1253 Saturn to trigger?

The code C1253 is typically triggered by issues such as a faulty wheel speed sensor, damaged wiring harness, or a problem with the ABS module related to the right front wheel.

3. How can I diagnose the cause of OBDII code C1253 Saturn?

Diagnosing the code C1253 usually involves inspecting the right front wheel speed sensor, checking the wiring for any damage or loose connections, and using a diagnostic tool to read ABS system codes for further troubleshooting.

4. Can driving with OBDII code C1253 Saturn pose any safety risks?

Driving with this code may affect the vehicle's stability control and ABS functions, potentially compromising safety in emergency braking or slippery road conditions. It is recommended to address the issue promptly.

5. Are there any DIY repair tips for fixing OBDII code C1253 Saturn?

DIY repair tips may include checking and cleaning the wheel speed sensor connections, inspecting the sensor for any physical damage, and ensuring the sensor is properly aligned with the tone ring on the wheel hub.

6. How much does it typically cost to repair OBDII code C1253 Saturn at a mechanic or dealership?

The cost of repairing this code can vary depending on the exact cause of the issue, but it may range from $100 to $300 for parts and labor at a mechanic or dealership.

7. Can resetting the OBDII system clear the C1253 code temporarily?

Resetting the system may temporarily clear the code, but if the underlying issue causing the code is not addressed, it is likely to reappear once the problem is detected again during driving.

8. Is it safe to continue driving my Saturn with the C1253 code if the symptoms are not severe?

While it may be possible to drive with the code if symptoms are minimal, it is still recommended to address the issue promptly to prevent further damage to the ABS system and ensure safe driving conditions.

9. How long does it typically take to repair OBDII code C1253 Saturn?

The repair time for this code can vary depending on the specific cause and the mechanic's workload, but it may take anywhere from 1 to 3 hours to diagnose and fix the issue.

10. Can I prevent OBDII code C1253 Saturn from recurring in the future?

Preventive measures may include regular inspection of the ABS system components, prompt repair of any detected issues, and avoiding driving over rough terrain that could potentially damage the wheel speed sensor.