AutoCodes – Honda – P0113 2018 Honda CR-V

P0113 2018 Honda CR-V Code - Intake Air Temperature Sensor 1 Circuit High Voltage

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
P0113 2018 Honda CR-V indicates Intake Air Temperature Sensor 1 Circuit High Voltage.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 1,005
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 31, 2023
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Code P0113 2018 Honda CR-V Description

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. IAT Sensor 1 resistance varies depending on temperature. The output voltage and the sensor resistance increase as the intake air temperature decreases. Conversely, the output voltage and the sensor resistance decrease as the intake air temperature increases. If the IAT sensor 1 output voltage is excessively low or high, the Powertrain Control Module (PCM) detects a malfunction and stores a Diagnostic Trouble Code (DTC).
OBDII Code P0113 2018 Honda CR-V - Intake Air Temperature Sensor 1 Circuit High Voltage - AutoCodes.com
P0113 2018 Honda CR-V Code - Intake Air Temperature Sensor 1 Circuit High Voltage

What are the Possible Causes of the DTC P0113 2018 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 P0113 2018 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 P0113 2018 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 P0113 2018 Honda CR-V code?

Need more information on how to fix the P0113 2018 Honda CR-V code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0113 2018 Honda CR-V code diagnosed by a professional: Find a repair shop in your area

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 P0113 2018 Honda CR-V Code

1. What are the common symptoms of OBDII code P0113 in a 2018 Honda CR-V?

- Common symptoms include poor fuel economy, rough idling, engine stalling, or the Check Engine Light coming on.

2. What does the OBDII code P0113 on a 2018 Honda CR-V indicate?

- The P0113 code specifically points to an issue with the Intake Air Temperature Sensor 1 Circuit registering high voltage.

3. What are the possible causes of the P0113 code in a 2018 Honda CR-V?

- Potential causes include a faulty intake air temperature sensor, damaged wiring or connectors, a disconnected sensor, or issues with the engine control module.

4. How can I diagnose the cause of the P0113 code in my 2018 Honda CR-V?

- Use a multimeter to test the intake air temperature sensor's resistance, check the wiring for any visible damage, and ensure the sensor is properly connected and functioning.

5. Can I continue driving my 2018 Honda CR-V with the P0113 code present?

- It's not recommended to drive with the P0113 code as it can lead to performance issues and potentially cause further damage to the engine.

6. How do I repair the Intake Air Temperature Sensor 1 Circuit high voltage issue in my 2018 Honda CR-V?

- Typically, the repair involves replacing the faulty intake air temperature sensor, repairing any damaged wiring or connectors, and clearing the trouble code.

7. Will resetting the Check Engine Light resolve the P0113 code in my 2018 Honda CR-V?

- Resetting the Check Engine Light may temporarily clear the code, but if the underlying issue causing the P0113 code is not addressed, it is likely to return.

8. Are there any DIY tips for fixing the P0113 code on a 2018 Honda CR-V?

- While some basic troubleshooting like checking connections and wiring can be done DIY, it is recommended to consult a professional mechanic for a proper diagnosis and repair.

9. How much does it typically cost to repair the Intake Air Temperature Sensor 1 Circuit high voltage issue in a 2018 Honda CR-V?

- The cost of repair can vary depending on the exact cause of the issue, but it may range from $100 to $300, including parts and labor.

10. Can a P0113 code in a 2018 Honda CR-V affect the vehicle's emissions or overall performance?

- Yes, the P0113 code can impact emissions and performance by affecting the air-fuel mixture, ignition timing, and other engine parameters, leading to reduced efficiency and power.

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