P0111 2021 Honda CR-V Code - Intake Air Temperature Sensor 1 Circuit Range/Performance Problem
Quick Answer
The Intake Air Temperature (IAT) Sensor 1 is a thermistor that detects intake air temperature, and it is used for air/fuel ratio feedback control to compensate for the atmospheric density fluctuations that accompany changes in intake air temperature. Common causes include Faulty Intake Air Temperature (IAT) Sensor 1, Intake Air Temperature Sensor 1 harness is open or shorted, Intake Air Temperature 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
- P0111 2021 Honda CR-V indicates Intake Air Temperature Sensor 1 Circuit Range/Performance Problem.
- Common causes
- Common causes include Faulty Intake Air Temperature (IAT) Sensor 1, Intake Air Temperature Sensor 1 harness is open or shorted, Intake Air Temperature 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 P0111 2021 Honda CR-V Description
What are the Possible Causes of the DTC P0111 2021 Honda CR-V?
- Faulty Intake Air Temperature (IAT) Sensor 1
- Intake Air Temperature Sensor 1 harness is open or shorted
- Intake Air Temperature Sensor 1 circuit poor electrical connection
- Faulty Powertrain Control Module (PCM)
How to Fix the DTC P0111 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 P0111 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 P0111 2021 Honda CR-V code?
Need more information on how to fix the P0111 2021 Honda CR-V code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0111 2021 Honda CR-V code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P0111 2021 Honda CR-V Code
1. What are the common symptoms of OBDII code P0111 on a 2021 Honda CR-V?
The common symptoms of OBDII code P0111 on a 2021 Honda CR-V may include poor fuel economy, rough idling, engine stalling, and a decrease in overall engine performance.
2. What does the OBDII code P0111 indicate on a 2021 Honda CR-V?
OBDII code P0111 on a 2021 Honda CR-V indicates an issue with the Intake Air Temperature Sensor 1 Circuit, specifically a range/performance problem.
3. What are the possible causes of OBDII code P0111 on a 2021 Honda CR-V?
Possible causes of OBDII code P0111 on a 2021 Honda CR-V include a faulty intake air temperature sensor, damaged wiring or connectors related to the sensor, or issues with the sensor circuit.
4. How can I diagnose the Intake Air Temperature Sensor 1 Circuit on my 2021 Honda CR-V?
To diagnose the Intake Air Temperature Sensor 1 Circuit on your 2021 Honda CR-V, you can use an OBDII scanner to read the trouble code, visually inspect the sensor and related wiring for any visible damage, and perform a resistance test on the sensor.
5. Is it safe to continue driving my 2021 Honda CR-V with OBDII code P0111 active?
It is not recommended to continue driving your 2021 Honda CR-V with OBDII code P0111 active, as it can lead to potential engine performance issues and even further damage if left unresolved.
6. Can I reset the OBDII code P0111 on my 2021 Honda CR-V with a simple reset tool?
While you can reset the OBDII code P0111 on your 2021 Honda CR-V with a reset tool, it is important to address the underlying issue causing the code to prevent it from reoccurring.
7. How can I repair OBDII code P0111 on my 2021 Honda CR-V?
To repair OBDII code P0111 on your 2021 Honda CR-V, you may need to replace the intake air temperature sensor, repair any damaged wiring or connectors, or address any other issues with the sensor circuit.
8. Will a dirty air filter cause OBDII code P0111 on a 2021 Honda CR-V?
A dirty air filter is unlikely to directly cause OBDII code P0111 on a 2021 Honda CR-V, as this code is specifically related to the Intake Air Temperature Sensor 1 Circuit.
9. How much does it typically cost to repair OBDII code P0111 on a 2021 Honda CR-V?
The cost of repairing OBDII code P0111 on a 2021 Honda CR-V can vary depending on the root cause of the issue, but it generally involves the cost of parts and potentially labor for the repair.
10. Can I fix OBDII code P0111 on my 2021 Honda CR-V myself, or should I seek professional help?
If you have experience with automotive repairs and diagnostics, you may be able to fix OBDII code P0111 on your 2021 Honda CR-V yourself. However, if you are unsure or unfamiliar with these tasks, it is recommended to seek professional help to ensure the issue is properly diagnosed and repaired.
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