P0130 2021 Honda CR-V Code - Air/Fuel Ratio Sensor 1 Out of Range
Quick Answer
Air fuel ratio control performs fuel injection control based on the oxygen density detected in the exhaust gas in order to bring the intake mixture in the vicinity of a target air-fuel ratio. Common causes include Faulty Air/Fuel Ratio (A/F) Sensor (Sensor 1), A/F Sensor (Sensor 1) harness is open or shorted, A/F Sensor (Sensor 1) 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
- P0130 2021 Honda CR-V indicates Air/Fuel Ratio Sensor 1 Out of Range.
- Common causes
- Common causes include Faulty Air/Fuel Ratio (A/F) Sensor (Sensor 1), A/F Sensor (Sensor 1) harness is open or shorted, A/F Sensor (Sensor 1) 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 P0130 2021 Honda CR-V Description
This high-precision air-fuel ratio control is realized by detecting a correction value with an Air/Fuel Ratio (A/F) Sensor (Sensor 1) and then applying further correction with a secondary Heated Oxygen Sensor (Secondary HO2S) (Sensor 2).
The Powertrain Control Module (PCM) supplies a current to the A/F Sensor (Sensor 1) and monitors the current value which varies with the oxygen density in the measuring chamber of the sensor.
The current value is proportional to the air-fuel ratio, therefore the PCM can calculate the air-fuel ratio from the value of the current.
If a malfunction causes the A/F Sensor (Sensor 1) signal to the PCM to deviate from the normal control area, the A/F Sensor (Sensor 1) may still become active after the engine starts, but the air/fuel feedback does not start normally, and the emissions deteriorate. When the A/F Sensor (Sensor 1) output is out of the normal area, and this condition continues after the A/F Sensor (Sensor 1) is active, the PCM detects a malfunction and stores a Diagnostic Trouble Code (DTC).
What are the Possible Causes of the DTC P0130 2021 Honda CR-V?
- Faulty Air/Fuel Ratio (A/F) Sensor (Sensor 1)
- A/F Sensor (Sensor 1) harness is open or shorted
- A/F Sensor (Sensor 1) circuit poor electrical connection
How to Fix the DTC P0130 2021 Honda CR-V?
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 P0130 2021 Honda CR-V 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.
Need more information about the P0130 2021 Honda CR-V code?
Need more information on how to fix the P0130 2021 Honda CR-V code? Get Access to Factory Service Manuals
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Frequently Asked Questions about P0130 2021 Honda CR-V Code
1. What are the common symptoms of OBDII code P0130 on a 2021 Honda CR-V?
- Common symptoms include poor fuel economy, rough idle, engine misfires, and the illumination of the check engine light.
2. What does the OBDII code P0130 indicate in a 2021 Honda CR-V?
- The code P0130 indicates that the Air/Fuel Ratio Sensor 1 is out of range or not functioning properly in the exhaust system.
3. What are the possible causes of the P0130 code on a 2021 Honda CR-V?
- The code P0130 can be caused by a faulty air/fuel ratio sensor, wiring issues, exhaust leaks, or a problem with the engine's air intake system.
4. How can I diagnose the P0130 code on my 2021 Honda CR-V?
- To diagnose the P0130 code, you can use an OBDII scanner to retrieve the code and then perform a visual inspection of the sensor, wiring, and exhaust system components.
5. Can I drive my 2021 Honda CR-V with the P0130 code?
- It is not recommended to drive your vehicle with the P0130 code as it can lead to poor engine performance and potential damage if left unresolved.
6. How do I repair the P0130 code on my 2021 Honda CR-V?
- Repairing the P0130 code may involve replacing the Air/Fuel Ratio Sensor 1, repairing any damaged wiring, fixing exhaust leaks, or addressing issues with the air intake system.
7. Is it possible to reset the P0130 code on a 2021 Honda CR-V?
- You can reset the P0130 code using an OBDII scanner after the underlying issue has been fixed. However, the code may return if the problem persists.
8. How much does it typically cost to repair the P0130 code on a 2021 Honda CR-V?
- The cost of repairing the P0130 code can vary depending on the root cause of the issue, but it may range from $100 to $300 for parts and labor.
9. Can a DIY enthusiast fix the P0130 code on a 2021 Honda CR-V?
- Depending on your skill level and access to tools, a DIY enthusiast may be able to replace the Air/Fuel Ratio Sensor 1 or address wiring issues associated with the P0130 code.
10. How often does the P0130 code occur in a 2021 Honda CR-V?
- The occurrence of the P0130 code can vary, but it is relatively common in vehicles with malfunctioning air/fuel ratio sensors or related components.
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