AutoCodes – Honda – P1247 Honda

P1247 Honda Code - Accelerator Pedal Position Sensor 2 Circuit Malfunction

Quick Answer

P1247 Honda indicates Accelerator Pedal Position Sensor 2 Circuit Malfunction. Common causes include Faulty Accelerator Pedal Position Sensor 2, Accelerator Pedal Position Sensor 2 harness is open or shorted, Accelerator Pedal Position Sensor 2 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: P1247 Honda indicates Accelerator Pedal Position Sensor 2 Circuit Malfunction.
Common causes: Common causes include Faulty Accelerator Pedal Position Sensor 2, Accelerator Pedal Position Sensor 2 harness is open or shorted, Accelerator Pedal Position Sensor 2 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 7,021

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jul 22, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1247 Honda Description

OBDII Code P1247 Honda - Accelerator Pedal Position Sensor 2 Circuit Malfunction - AutoCodes.com — P1247 Honda Code - Accelerator Pedal Position Sensor 2 Circuit Malfunction

What does this mean?

What are the Possible Causes of the DTC P1247 Honda?

Faulty Accelerator Pedal Position Sensor 2
Accelerator Pedal Position Sensor 2 harness is open or shorted
Accelerator Pedal Position Sensor 2 circuit poor electrical connection

How to Fix the DTC P1247 Honda?

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 P1247 Honda 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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Need more information on how to fix the P1247 Honda code? Get Access to Factory Service Manuals

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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 P1247 Honda Code

1. What are the common symptoms of OBDII code P1247 in a Honda?

- Common symptoms include issues with acceleration, reduced engine power, stalling, and the illumination of the check engine light.

2. What does the OBDII code P1247 in a Honda indicate?

- The code P1247 indicates a malfunction in the Accelerator Pedal Position Sensor 2 Circuit, which is responsible for monitoring the position of the accelerator pedal.

3. What are the possible causes of the Accelerator Pedal Position Sensor 2 Circuit malfunction in a Honda?

- Possible causes include a faulty accelerator pedal position sensor, damaged wiring or connectors, a defective engine control module (ECM), or a poor electrical connection.

4. How can I diagnose the cause of OBDII code P1247 in my Honda?

- You can diagnose the issue by performing a visual inspection of the sensor and its wiring, testing the sensor's resistance, checking for loose connections, and using a scan tool to monitor sensor data.

5. Can I drive my Honda with OBDII code P1247?

- It is not recommended to drive your vehicle with code P1247 as it can lead to further damage and unsafe driving conditions. It is best to address the issue promptly.

6. Is it possible to repair the Accelerator Pedal Position Sensor 2 Circuit malfunction in a Honda myself?

- While some DIY enthusiasts may attempt to repair this issue, it is recommended to seek professional help to ensure proper diagnosis and repair, especially when dealing with electronic components.

7. How much does it typically cost to repair OBDII code P1247 in a Honda?

- The cost of repairing P1247 can vary depending on the exact cause of the issue, but it may involve replacing the accelerator pedal position sensor, repairing wiring, or addressing other related components. Costs can range from a few hundred to over a thousand dollars.

8. Will resetting the check engine light resolve OBDII code P1247 in a Honda?

- Resetting the check engine light may temporarily turn off the light, but it will not fix the underlying issue causing code P1247. The problem should be diagnosed and repaired to prevent further complications.

9. Can a bad Accelerator Pedal Position Sensor affect fuel efficiency in a Honda?

- Yes, a faulty Accelerator Pedal Position Sensor can affect fuel efficiency as it plays a crucial role in determining the amount of fuel injected into the engine based on the accelerator pedal position.

10. How long does it typically take to repair the Accelerator Pedal Position Sensor 2 Circuit malfunction in a Honda?

- The repair time can vary depending on the exact cause of the issue and the availability of parts. In general, it may take a few hours to a day to diagnose and repair the problem.