P1386 Honda Code - Cylinder Position Sensor 2 Intermittent Interruption
Quick Answer
The P1386 Honda diagnostic trouble code indicates an intermittent interruption in the signal from Cylinder Position Sensor 2 in the vehicle's engine. Common causes include Faulty Cylinder Position Sensor 2, Wiring issues or shorts in the sensor circuit, Poor connections or corroded terminals. 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
- P1386 Honda indicates Cylinder Position Sensor 2 Intermittent Interruption.
- Common causes
- Common causes include Faulty Cylinder Position Sensor 2, Wiring issues or shorts in the sensor circuit, Poor connections or corroded terminals.
- 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 P1386 Honda Description
The P1386 Honda diagnostic trouble code indicates an intermittent interruption in the signal from Cylinder Position Sensor 2 in the vehicle's engine. This sensor plays a crucial role in determining the position of the cylinder, which is essential for the proper functioning of the engine's ignition system. When the sensor detects an intermittent interruption in its signal, it can lead to misfires, poor engine performance, and potential damage to other engine components.
Common Causes of P1386 Honda
- Faulty Cylinder Position Sensor 2
- Wiring issues or shorts in the sensor circuit
- Poor connections or corroded terminals
- Engine vibrations causing intermittent interruptions
- Engine heat affecting sensor performance
Symptoms of P1386 Honda
- Rough idling
- Hesitation during acceleration
- Reduced fuel efficiency
- Engine stalling
- Check Engine Light illuminated
How to Fix P1386 Honda
- Use a diagnostic scanner to confirm the P1386 Honda code and pinpoint the issue.
- Inspect the wiring and connections related to Cylinder Position Sensor 2 for any damage or corrosion.
- Test the sensor's functionality using a multimeter to check for proper voltage and signal output.
- Replace the faulty Cylinder Position Sensor 2 if it fails the tests and clear the code from the vehicle's computer.
- Perform a test drive to ensure the issue has been resolved and monitor for any recurring symptoms.
Cost to Fix P1386 Honda
The typical repair costs for addressing a P1386 Honda code can range from $150 to $300, including parts and labor. However, the specific diagnosis time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. It's recommended to inquire about local rates to get a more accurate estimate for this repair.
Tech Notes for P1386 Honda
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