AutoCodesNissan – P1572 2007 Nissan Pathfinder

P1572 2007 Nissan Pathfinder Code - Brake Pedal Switch Circuit Malfunction

Quick Answer

When the brake pedal is depressed, Automatic Speed Control Device (ASCD) brake switch is turned OFF and stop lamp switch is turned ON. Common causes include Faulty Brake Pedal Switch, Faulty stop lamp switch, Brake Pedal Switch harness is open or shorted. 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
P1572 2007 Nissan Pathfinder indicates Brake Pedal Switch Circuit Malfunction.
Common causes
Common causes include Faulty Brake Pedal Switch, Faulty stop lamp switch, Brake Pedal Switch harness is open or shorted.
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 2,061
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Mar 27, 2024
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Code P1572 2007 Nissan Pathfinder Description

When the brake pedal is depressed, Automatic Speed Control Device (ASCD) brake switch is turned OFF and stop lamp switch is turned ON. The Engine Control Module (ECM) detects the state of the brake pedal by this input of two kinds (ON/OFF signal).
OBDII Code P1572 2007 Nissan Pathfinder - Brake Pedal Switch Circuit Malfunction - AutoCodes.com
P1572 2007 Nissan Pathfinder Code - Brake Pedal Switch Circuit Malfunction

What are the Possible Causes of the DTC P1572 2007 Nissan Pathfinder?

  • Faulty Brake Pedal Switch
  • Faulty stop lamp switch
  • Brake Pedal Switch harness is open or shorted
  • Brake Pedal Switch circuit poor electrical connection
  • Faulty Engine Control Module (ECM)

How to Fix the DTC P1572 2007 Nissan Pathfinder?

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 P1572 2007 Nissan Pathfinder 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 P1572 2007 Nissan Pathfinder 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 P1572 2007 Nissan Pathfinder Code

1. What does the OBDII code P1572 mean on a 2007 Nissan Pathfinder?

P1572 indicates a Brake Pedal Switch Circuit Malfunction, meaning there is an issue with the circuit that monitors the brake pedal's position.

2. What are the common symptoms of code P1572 in a 2007 Nissan Pathfinder?

Symptoms may include cruise control not functioning, brake lights not working, or the vehicle not shifting out of park.

3. What causes the P1572 code on a 2007 Nissan Pathfinder?

Possible causes include a faulty brake pedal switch, damaged wiring or connectors, or a malfunctioning ECM (Engine Control Module).

4. Can I continue driving with the P1572 code active?

While the vehicle may still be drivable, it can lead to safety issues like non-functioning brake lights. It’s best to address the problem as soon as possible.

5. How do I diagnose the P1572 code in a Nissan Pathfinder?

Diagnose the code by checking the brake lights, inspecting the brake pedal switch, and testing the wiring and connectors for continuity or damage.

6. How can I fix the P1572 code on a 2007 Nissan Pathfinder?

The fix may include replacing the brake pedal switch, repairing damaged wiring, or cleaning corroded connectors.

7. Where is the brake pedal switch located on a 2007 Nissan Pathfinder?

The brake pedal switch is mounted near the top of the brake pedal assembly, under the dashboard.

8. How much does it cost to fix the P1572 code on a 2007 Nissan Pathfinder?

The cost can vary, but replacing a brake pedal switch typically costs between $50 and $150, including parts and labor.

9. Can a bad brake pedal switch cause the P1572 code?

Yes, a faulty brake pedal switch is a common cause of the P1572 code.

10. Will clearing the P1572 code solve the problem?

Clearing the code without addressing the underlying issue will only temporarily remove it, and the code is likely to return.

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