AutoCodes – Cadillac – C12E7 Cadillac

C12E7 Cadillac Code - ABS Power Switch Circuit Shorted

Quick Answer

The Electronic Brake Control Module (EBCM) monitors the ABS Power Switch. Common causes include Faulty ABS Power Switch, ABS Power Switch harness is open or shorted, ABS Power Switch 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: C12E7 Cadillac indicates ABS Power Switch Circuit Shorted.
Common causes: Common causes include Faulty ABS Power Switch, ABS Power Switch harness is open or shorted, ABS Power Switch 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 779

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 Sep 05, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C12E7 Cadillac Description

The Electronic Brake Control Module (EBCM) monitors the ABS Power Switch. The EBCM sets the OBDII code when the ABS Power Switch is not to factory specifications.

OBDII Code C12E7 Cadillac - ABS Power Switch Circuit Shorted - AutoCodes.com — C12E7 Cadillac Code - ABS Power Switch Circuit Shorted

What does this mean?

What are the Possible Causes of the DTC C12E7 Cadillac?

Faulty ABS Power Switch
ABS Power Switch harness is open or shorted
ABS Power Switch circuit poor electrical connection

How to Fix the DTC C12E7 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 C12E7 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 C12E7 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 C12E7 Cadillac Code

1. What are the common symptoms of OBDII code C12E7 Cadillac ABS Power Switch Circuit Shorted?

The common symptoms include the ABS warning light staying on, loss of ABS functionality, and potential issues with traction control.

2. What can cause the ABS Power Switch Circuit Shorted code C12E7 in a Cadillac?

Possible causes include a short circuit in the ABS power switch circuit, damaged wiring or connectors, a faulty ABS power switch, or issues with the ABS control module.

3. How can I diagnose the ABS Power Switch Circuit Shorted code C12E7 in my Cadillac?

Diagnosis typically involves using an OBDII scanner to retrieve the specific code, inspecting the ABS power switch circuit for any visible damage, and conducting a thorough inspection of wiring and connectors.

4. Is it safe to drive my Cadillac with the ABS Power Switch Circuit Shorted code C12E7?

It is not recommended to drive your Cadillac with this code present as it can affect the proper functioning of the ABS system, potentially compromising your vehicle's safety on the road.

5. Can I repair the ABS Power Switch Circuit Shorted code C12E7 in my Cadillac myself?

While some basic troubleshooting steps can be taken, diagnosing and repairing this code often requires specialized tools and expertise. It is recommended to consult a professional mechanic for proper diagnosis and repair.

6. How much does it typically cost to repair the ABS Power Switch Circuit Shorted code C12E7 in a Cadillac?

The cost of repair can vary depending on the specific cause of the issue, labor rates in your area, and the cost of replacement parts. It is advisable to obtain quotes from different repair shops for an accurate estimate.

7. Will resetting the OBDII code C12E7 clear the issue with the ABS Power Switch Circuit Shorted in my Cadillac?

Resetting the code may temporarily clear the warning light, but it will not fix the underlying issue causing the code. It is important to address the root cause of the problem for a permanent solution.

8. Can a faulty ABS power switch cause other issues in my Cadillac besides triggering the C12E7 code?

Yes, a faulty ABS power switch can potentially cause issues with the ABS system, traction control, and overall vehicle stability, compromising safety and performance.

9. How long does it take to repair the ABS Power Switch Circuit Shorted code C12E7 in a Cadillac?

The repair time can vary depending on the specific cause of the issue and the complexity of the repair. It is best to consult with a professional mechanic for an accurate estimate of the repair time.

10. Is the ABS Power Switch Circuit Shorted code C12E7 a common issue in Cadillac vehicles?

While not extremely common, issues with the ABS power switch circuit can occur in Cadillac vehicles, especially in older models or vehicles that have experienced electrical problems. Regular maintenance and inspections can help prevent such issues.