AutoCodesToyota – P0724 2007 Toyota Camry

P0724 2007 Toyota Camry Code - Brake Switch 'B' Circuit High

Quick Answer

This brake switch send a signal to the Engine Control Module (ECM). Common causes include Faulty Brake Switch, Brake Switch harness is open or shorted, Brake 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
P0724 2007 Toyota Camry indicates Brake Switch 'B' Circuit High.
Common causes
Common causes include Faulty Brake Switch, Brake Switch harness is open or shorted, Brake 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 4,939
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code P0724 2007 Toyota Camry Description

This brake switch send a signal to the Engine Control Module (ECM). The signal is used to detect when the brakes have been applied. In some models the brake switch signal voltage is the same as the voltage supplied to the stop lights.
OBDII Code P0724 2007 Toyota Camry - Brake Switch 'B' Circuit High - AutoCodes.com
P0724 2007 Toyota Camry Code - Brake Switch 'B' Circuit High

What are the Possible Causes of the DTC P0724 2007 Toyota Camry?

  • Faulty Brake Switch
  • Brake Switch harness is open or shorted
  • Brake Switch circuit poor electrical connection
  • Misadjusted Brake Switch

How to Fix the DTC P0724 2007 Toyota Camry?

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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0724 2007 Toyota Camry 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 P0724 2007 Toyota Camry 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 P0724 2007 Toyota Camry Code

1. What does the OBDII code P0724 mean on a 2007 Toyota Camry?

P0724 indicates a "Brake Switch 'B' Circuit High" issue, meaning the brake switch circuit is reporting an abnormally high voltage.

2. What are the common symptoms of the P0724 code?

Symptoms may include a malfunctioning brake light, the vehicle not shifting out of park, cruise control not working, or the check engine light being illuminated.

3. What causes the P0724 code to appear?

Common causes include a faulty brake light switch, damaged wiring or connectors in the brake switch circuit, or a malfunction in the vehicle’s PCM (Powertrain Control Module).

4. Can a faulty brake light switch trigger the P0724 code?

Yes, a malfunctioning or stuck brake light switch is one of the most common reasons for this code.

5. How can I diagnose the P0724 code?

Start by checking the brake lights for proper operation, inspect the brake switch and associated wiring for damage, and use a multimeter to check for proper voltage in the switch circuit.

6. Can I still drive my 2007 Toyota Camry with the P0724 code?

Driving with this code may be unsafe if the brake lights aren’t working or if the vehicle has shifting issues. It’s best to address the issue promptly.

7. How do I fix the P0724 code?

Repairs may include replacing the brake light switch, repairing damaged wiring or connectors, or in rare cases, reprogramming or replacing the PCM.

8. How much does it cost to repair the P0724 code?

Repair costs vary but typically range from $50 to $200, depending on whether the issue is with the brake light switch, wiring, or a more complex problem.

9. Can a blown fuse cause a P0724 code?

While uncommon, a blown fuse in the brake light circuit could potentially cause this code. Checking all related fuses is recommended.

10. Will clearing the P0724 code solve the problem?

Clearing the code may temporarily turn off the check engine light, but the underlying issue must be fixed to prevent the code from returning.

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