P0107 2010 Honda Accord Code - Manifold Absolute Pressure Sensor Circuit Low Voltage
Quick Answer
The Manifold Absolute Pressure (MAP) sensor measures the pressure inside the intake manifold. Common causes include Faulty Manifold Absolute Pressure (MAP) Sensor, Manifold Absolute Pressure Sensor harness is open or shorted, Manifold Absolute Pressure Sensor 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
- P0107 2010 Honda Accord indicates Manifold Absolute Pressure Sensor Circuit Low Voltage.
- Common causes
- Common causes include Faulty Manifold Absolute Pressure (MAP) Sensor, Manifold Absolute Pressure Sensor harness is open or shorted, Manifold Absolute Pressure Sensor 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 P0107 2010 Honda Accord Description
The MAP sensor wiring includes 3 circuits. The Engine Control Module (ECM) supplies a regulated 5 volts to the sensor on a 5 V reference circuit. The ECM supplies ground on a low reference circuit. The MAP sensor provides a signal voltage to the ECM, relative to the pressure changes, on the MAP sensor signal circuit. The ECM converts the signal voltage input to a pressure value.
Under normal operation the greatest pressure that can exist in the intake manifold is at ignition ON, engine OFF, which is equal to the BARO. The lowest manifold pressure occurs when the vehicle is idling or decelerating. The ECM monitors the MAP sensor signal for pressure outside of the normal range.
The Diagnostic Trouble Code (DTC) will be set when the ECM detects that the MAP Sensor voltage is less than 0.15 V for greater than 13 ms.
What are the Possible Causes of the DTC P0107 2010 Honda Accord?
- Faulty Manifold Absolute Pressure (MAP) Sensor
- Manifold Absolute Pressure Sensor harness is open or shorted
- Manifold Absolute Pressure Sensor circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P0107 2010 Honda Accord?
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 P0107 2010 Honda Accord 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 P0107 2010 Honda Accord Code
1. What are the common symptoms of OBDII code P0107 on a 2010 Honda Accord?
- Common symptoms include poor engine performance, reduced fuel efficiency, stalling, and illuminated check engine light.
2. What does the OBDII code P0107 for a 2010 Honda Accord indicate?
- The code P0107 indicates a low voltage condition in the manifold absolute pressure (MAP) sensor circuit.
3. What are the possible causes of the P0107 code on a 2010 Honda Accord?
- Possible causes include a faulty MAP sensor, damaged wiring or connectors in the sensor circuit, vacuum leaks, or a problem with the engine control module (ECM).
4. How can I diagnose the P0107 code on my 2010 Honda Accord?
- Diagnose the P0107 code by checking the MAP sensor's voltage output, inspecting the sensor's wiring and connectors, and performing a vacuum leak test.
5. Can a dirty air filter cause the P0107 code on a 2010 Honda Accord?
- Yes, a dirty air filter can restrict airflow to the MAP sensor, leading to incorrect readings and potentially triggering the P0107 code.
6. How can I repair the P0107 code on my 2010 Honda Accord?
- Repair options include replacing the faulty MAP sensor, repairing damaged wiring or connectors, fixing any vacuum leaks, or reprogramming the ECM if needed.
7. Is it safe to drive my 2010 Honda Accord with the P0107 code present?
- It is not recommended to drive with the P0107 code as it can lead to poor engine performance and other potential issues. It's best to address the problem promptly.
8. How much does it typically cost to repair the P0107 code on a 2010 Honda Accord?
- The cost of repairs for the P0107 code can vary depending on the underlying cause, but it may range from $100 to $300 or more, including parts and labor.
9. Can I reset the check engine light after fixing the P0107 code on my 2010 Honda Accord?
- Yes, you can reset the check engine light using an OBDII scanner after repairing the issue causing the P0107 code. This will clear the code and turn off the light.
10. Will the P0107 code on a 2010 Honda Accord affect emissions or cause the vehicle to fail an emissions test?
- Yes, the P0107 code can affect emissions and may cause the vehicle to fail an emissions test due to improper functioning of the MAP sensor and its impact on engine performance.
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