P0724 Acura 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 Acura 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.
Code P0724 Acura Description
What are the Possible Causes of the DTC P0724 Acura?
- 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 Acura?
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 P0724 Acura 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.
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Frequently Asked Questions about P0724 Acura Code
What does the OBDII code P0724 mean for an Acura?
P0724 indicates a problem with the Brake Switch 'B' Circuit High, meaning the brake switch signal is higher than expected, potentially affecting transmission or cruise control operation.
What are the common symptoms of code P0724 in an Acura?
Symptoms may include erratic shifting, inability to engage cruise control, or the brake lights staying on continuously.
What causes code P0724 on an Acura?
Common causes include a faulty brake switch, damaged wiring or connectors, or a short circuit in the brake switch circuit.
Can I drive my Acura with a P0724 code?
While the vehicle may still be drivable, issues like impaired cruise control and transmission shifting could affect safety. It’s best to address the problem promptly.
How do I diagnose code P0724 in an Acura?
Diagnose by inspecting the brake switch, checking for damaged wiring or connectors, and using a multimeter to test the circuit voltage.
How is P0724 fixed on an Acura?
Repairs typically involve replacing the faulty brake switch, repairing damaged wiring or connectors, or addressing any circuit shorts.
Will clearing the code solve the P0724 issue permanently?
Clearing the code may temporarily reset the warning, but the underlying issue must be fixed to prevent the code from returning.
How much does it cost to fix code P0724 on an Acura?
Costs can vary, but replacing a brake switch typically ranges from $50 to $200, depending on labor and parts pricing.
Can a faulty brake switch affect the transmission?
Yes, a faulty brake switch can disrupt transmission operation, causing erratic shifting or preventing gear engagement.
How do I prevent code P0724 from recurring in my Acura?
Regular maintenance of the brake system, including checking wiring and switches for wear or damage, can prevent recurrence.
Discuss the causes and fixes for P0724 Acura OBDII Code
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