AutoCodes – Cadillac – C1283 Cadillac

C1283 Cadillac Code - Brake Pressure Sensor Information Message Counter Incorrect

Quick Answer

The Electronic Brake Control Module uses inputs from the Electronic Brake Control Brake Pedal Position Sensor to determine when the brake is applied and how much force is used. Common causes include Faulty Electronic Brake Control Module (EBCM), Electronic Brake Control Module harness is open or shorted, Electronic Brake Control Module 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
C1283 Cadillac indicates Brake Pressure Sensor Information Message Counter Incorrect.
Common causes
Common causes include Faulty Electronic Brake Control Module (EBCM), Electronic Brake Control Module harness is open or shorted, Electronic Brake Control Module 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 1,660
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 13, 2023
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Code C1283 Cadillac Description

The Electronic Brake Control Module uses inputs from the Electronic Brake Control Brake Pedal Position Sensor to determine when the brake is applied and how much force is used. The Electronic Brake Control Module monitors when the driver's foot is on the brake and locks the offset. The offset is locked when three out of the four inputs indicate the brake pedal is applied. The four inputs are brake pedal travel 1, brake pedal travel 2, master cylinder pressure sensor, and brake pedal position sensor. These inputs are used to determine the driver's braking intent which is used to control the amount of pressure applied to the wheels.
Brake pressure sensor information is communicated from the Electronic Brake Control Module (EBCM) to the Hybrid Control Processor (HCP). This information is used to schedule regenerative braking and engine autostops.
The Diagnostic Trouble Code (DTC) will be set when the Engine Control Module (ECM) detects a corrupted data message from the Electronic Brake Control Module.
OBDII Code C1283 Cadillac - Brake Pressure Sensor Information Message Counter Incorrect - AutoCodes.com
C1283 Cadillac Code - Brake Pressure Sensor Information Message Counter Incorrect

What are the Possible Causes of the DTC C1283 Cadillac?

  • Faulty Electronic Brake Control Module (EBCM)
  • Electronic Brake Control Module harness is open or shorted
  • Electronic Brake Control Module circuit poor electrical connection
  • Faulty Starter/Generator Control Module

How to Fix the DTC C1283 Cadillac?

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 C1283 Cadillac 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 C1283 Cadillac 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 C1283 Cadillac Code

1. What are common symptoms of OBDII code C1283 in a Cadillac related to the brake pressure sensor?

The common symptoms include the illumination of the brake system warning light on the dashboard, inconsistent brake performance, and potential ABS system malfunctions.

2. What typically causes the C1283 OBDII code related to the brake pressure sensor in a Cadillac?

The code C1283 is usually triggered by a fault in the brake pressure sensor or its circuit, which can be caused by sensor malfunction, electrical issues, or wiring problems.

3. How can I diagnose the C1283 code in my Cadillac related to the brake pressure sensor?

Diagnosing the C1283 code involves using a diagnostic scanner to retrieve the code, inspecting the brake pressure sensor and its wiring for any visible damage, and testing the sensor's functionality using a multimeter.

4. What are the potential repair options for resolving the C1283 code in a Cadillac with a brake pressure sensor issue?

Repair options may include replacing the faulty brake pressure sensor, repairing any damaged wiring or connections, resetting the ABS system, or seeking professional assistance for further diagnosis and repair.

5. Can I continue driving my Cadillac with the C1283 OBDII code related to the brake pressure sensor?

It is not recommended to continue driving the vehicle with the C1283 code illuminated, as it can affect the braking system's performance and safety. It is advisable to address the issue promptly.

6. Are there any DIY tips for troubleshooting the C1283 code in a Cadillac with a brake pressure sensor problem?

DIY tips may include checking and cleaning the sensor connections, inspecting the sensor for physical damage, and ensuring the sensor is securely mounted in place.

7. How important is it to fix the C1283 OBDII code related to the brake pressure sensor in a Cadillac?

It is crucial to address the C1283 code promptly, as it indicates a potential issue with the brake pressure sensor that can impact the vehicle's braking performance and overall safety.

8. Can a faulty brake pressure sensor cause other problems in a Cadillac besides triggering the C1283 OBDII code?

Yes, a faulty brake pressure sensor can lead to issues such as inaccurate brake pressure readings, ABS system malfunctions, and compromised braking performance, posing a safety risk.

9. How long does it typically take to repair the C1283 code related to the brake pressure sensor in a Cadillac?

The repair time can vary depending on the exact cause of the issue and the extent of repairs needed. It is recommended to consult a professional mechanic for a more accurate estimate.

10. Is it possible to prevent the C1283 code related to the brake pressure sensor from recurring in my Cadillac?

Regular maintenance, including inspecting the braking system components, ensuring proper sensor connections, and addressing any warning lights promptly, can help prevent the recurrence of the C1283 code.

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