AutoCodes – Dodge – C0042 Dodge

C0042 Dodge Code - Brake Pedal Position Sensor Circuit 'A'

Quick Answer

The Anti-Lock Brake System (ABS) Module monitors the Brake Pedal Position Sensor. Common causes include Faulty Brake Pedal Position Sensor, Brake Pedal Position Sensor harness is open or shorted, Brake Pedal Position 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: C0042 Dodge indicates Brake Pedal Position Sensor Circuit 'A'.
Common causes: Common causes include Faulty Brake Pedal Position Sensor, Brake Pedal Position Sensor harness is open or shorted, Brake Pedal Position 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.

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Code Popularity 11,132

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 May 02, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C0042 Dodge Description

The Anti-Lock Brake System (ABS) Module monitors the Brake Pedal Position Sensor. The ABS Module sets the OBDII code when the Brake Pedal Position Sensor is not to factory specifications.

OBDII Code C0042 Dodge - Brake Pedal Position Sensor Circuit 'A' - AutoCodes.com — C0042 Dodge Code - Brake Pedal Position Sensor Circuit 'A'

What does this mean?

What are the Possible Causes of the DTC C0042 Dodge?

Faulty Brake Pedal Position Sensor
Brake Pedal Position Sensor harness is open or shorted
Brake Pedal Position Sensor circuit poor electrical connection

How to Fix the DTC C0042 Dodge?

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 C0042 Dodge 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 C0042 Dodge code?

Need more information on how to fix the C0042 Dodge code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C0042 Dodge 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 C0042 Dodge Code

1. What are the common symptoms of OBDII code C0042 in a Dodge related to the Brake Pedal Position Sensor Circuit 'A'?

- Common symptoms include the illumination of the ABS warning light on the dashboard, erratic brake pedal behavior, and potential issues with the vehicle's braking system.

2. What are the possible causes of OBDII code C0042 in a Dodge related to the Brake Pedal Position Sensor Circuit 'A'?

- Possible causes include a faulty brake pedal position sensor, damaged wiring or connectors in the sensor circuit, or issues with the ABS module.

3. How can I diagnose OBDII code C0042 in a Dodge related to the Brake Pedal Position Sensor Circuit 'A'?

- Diagnosis typically involves using a diagnostic scanner to retrieve the trouble code, inspecting the brake pedal position sensor and its wiring for damage, and testing the sensor's functionality.

4. Can I continue driving my Dodge with OBDII code C0042 related to the Brake Pedal Position Sensor Circuit 'A'?

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

5. How can I repair OBDII code C0042 in a Dodge related to the Brake Pedal Position Sensor Circuit 'A'?

- Repair may involve replacing the brake pedal position sensor, repairing or replacing damaged wiring or connectors, or reprogramming the ABS module if necessary.

6. Are there any DIY tips for troubleshooting OBDII code C0042 in a Dodge related to the Brake Pedal Position Sensor Circuit 'A'?

- DIY tips include checking for visible damage to the sensor and its wiring, ensuring all connections are secure, and consulting the vehicle's repair manual for specific diagnostic procedures.

7. How much does it typically cost to repair OBDII code C0042 in a Dodge related to the Brake Pedal Position Sensor Circuit 'A'?

- Repair costs can vary depending on the exact cause of the issue, but it may range from $100 to $300 for parts and labor.

8. Can a mechanic reset the OBDII code C0042 in a Dodge related to the Brake Pedal Position Sensor Circuit 'A' without fixing the underlying issue?

- While a mechanic can clear the trouble code, it is crucial to address the root cause of the problem to prevent the code from reoccurring and ensure the proper functioning of the braking system.

9. Are there any recalls or technical service bulletins related to OBDII code C0042 in Dodge vehicles?

- It is recommended to check with the Dodge dealership or the National Highway Traffic Safety Administration (NHTSA) website for any relevant recalls or technical service bulletins related to this issue.

10. How long does it typically take to repair OBDII code C0042 in a Dodge related to the Brake Pedal Position Sensor Circuit 'A'?

- The repair time can vary depending on the exact cause of the issue and the availability of parts, but it may take anywhere from 1 to 3 hours to complete the repair.