P1573 Mitsubishi Code - Brake Switch Stuck Off
Quick Answer
P1573 Mitsubishi indicates Brake Switch Stuck Off. Common causes include Faulty Brake Pedal Switch, Brake Pedal Switch harness is open or shorted, Brake Pedal 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
- P1573 Mitsubishi indicates Brake Switch Stuck Off.
- Common causes
- Common causes include Faulty Brake Pedal Switch, Brake Pedal Switch harness is open or shorted, Brake Pedal 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 P1573 Mitsubishi Description
What are the Possible Causes of the DTC P1573 Mitsubishi?
- Faulty Brake Pedal Switch
- Brake Pedal Switch harness is open or shorted
- Brake Pedal Switch circuit poor electrical connection
How to Fix the DTC P1573 Mitsubishi?
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 P1573 Mitsubishi 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 P1573 Mitsubishi Code
1. What does the OBDII code P1573 mean for a Mitsubishi vehicle?
P1573 indicates that the brake switch is stuck in the "off" position, meaning the vehicle's computer is not detecting brake pedal activity when it should.
2. What are the common symptoms of a P1573 code in a Mitsubishi?
The most common symptoms include the brake lights not working, cruise control not engaging or disengaging, and potentially a warning light on the dashboard.
3. What causes the P1573 code to be triggered?
The code is often caused by a faulty brake light switch, wiring issues such as damaged or corroded connections, or a misaligned brake pedal switch.
4. Can you still drive a Mitsubishi with a P1573 code?
While the vehicle may still be drivable, it's not recommended due to safety concerns, such as the brake lights not functioning properly.
5. How do you diagnose the P1573 code?
A technician will typically inspect the brake light switch, verify its alignment, check for proper voltage signals, and examine the wiring for any damage or loose connections.
6. How is the P1573 code fixed on a Mitsubishi?
Repair may involve replacing the brake light switch, adjusting its position, or repairing damaged wiring and connectors related to the switch.
7. How much does it cost to repair a P1573 code?
The cost can vary, but replacing a brake light switch typically costs between $50 and $150, including parts and labor.
8. Can a faulty brake light switch cause other issues besides the P1573 code?
Yes, a faulty switch can interfere with the cruise control system, prevent the transmission from shifting out of park, and cause brake light failure.
9. How can I prevent the P1573 code from recurring?
Regularly inspect the brake light switch for wear, ensure proper alignment, and address any wiring issues promptly to prevent recurring problems.
10. Can I clear the P1573 code without fixing the issue?
You can clear the code using an OBDII scanner, but if the underlying issue isn't resolved, the code will likely return.
Discuss the causes and fixes for P1573 Mitsubishi OBDII Code
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