AutoCodes – Honda – P0098 2020 Honda CR-V

P0098 2020 Honda CR-V Code - Intake Air Temperature Sensor 2 Circuit High Voltage

Quick Answer

The Intake Air Temperature (IAT) Sensor 2 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 Sensor 2, Intake Air Temperature Sensor 2 harness is open or shorted, Intake Air Temperature 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
P0098 2020 Honda CR-V indicates Intake Air Temperature Sensor 2 Circuit High Voltage.
Common causes
Common causes include Faulty Intake Air Temperature Sensor 2, Intake Air Temperature Sensor 2 harness is open or shorted, Intake Air Temperature 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 276
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 27, 2023
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Code P0098 2020 Honda CR-V Description

The Intake Air Temperature (IAT) Sensor 2 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 2 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 2 output voltage is specified value, the Powertrain Control Module (PCM) detects a malfunction and stores a Diagnostic Trouble Code (DTC).
OBDII Code P0098 2020 Honda CR-V - Intake Air Temperature Sensor 2 Circuit High Voltage - AutoCodes.com
P0098 2020 Honda CR-V Code - Intake Air Temperature Sensor 2 Circuit High Voltage

What are the Possible Causes of the DTC P0098 2020 Honda CR-V?

  • Faulty Intake Air Temperature Sensor 2
  • Intake Air Temperature Sensor 2 harness is open or shorted
  • Intake Air Temperature Sensor 2 circuit poor electrical connection
  • Faulty Powertrain Control Module (PCM)

How to Fix the DTC P0098 2020 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 P0098 2020 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 P0098 2020 Honda CR-V code?

Need more information on how to fix the P0098 2020 Honda CR-V code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0098 2020 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 P0098 2020 Honda CR-V Code

1. What are the common symptoms of OBDII code P0098 in a 2020 Honda CR-V?

When the Intake Air Temperature Sensor 2 Circuit registers high voltage, common symptoms may include poor fuel efficiency, rough idling, and a possible decrease in engine performance.

2. What can cause the Intake Air Temperature Sensor 2 Circuit to show high voltage in a 2020 Honda CR-V?

Potential causes of the high voltage reading for the Intake Air Temperature Sensor 2 Circuit in a 2020 Honda CR-V include a faulty sensor, damaged wiring, or issues with the sensor's connector.

3. How serious is OBDII code P0098 in a 2020 Honda CR-V?

While this code may not cause immediate harm to the vehicle, it can lead to decreased fuel efficiency and engine performance if left unresolved. It's best to address the issue promptly to prevent further complications.

4. Can I continue driving my 2020 Honda CR-V with OBDII code P0098?

It is not recommended to continue driving your vehicle with this code present, as it can impact the overall performance and efficiency of your Honda CR-V. It's best to have the issue diagnosed and repaired as soon as possible.

5. How can I diagnose OBDII code P0098 in my 2020 Honda CR-V?

Diagnosing this code typically involves using an OBDII scanner to read the fault code, inspecting the intake air temperature sensor and associated wiring for damage, and checking the sensor's voltage readings to determine if it is functioning correctly.

6. Can I repair OBDII code P0098 in my 2020 Honda CR-V myself?

If you have experience with automotive repairs and the necessary tools, you may be able to replace the faulty Intake Air Temperature Sensor 2 Circuit yourself. However, if you're unsure, it's best to seek help from a qualified mechanic.

7. How much does it cost to repair OBDII code P0098 in a 2020 Honda CR-V?

The cost of repairing this code can vary depending on the extent of the issue, the labor rates in your area, and whether you choose to replace the sensor yourself or have a professional do the work. It's advisable to obtain quotes from local mechanics for a more accurate estimate.

8. Will resetting the OBDII code P0098 in my 2020 Honda CR-V make it go away permanently?

Resetting the code may temporarily clear the warning light, but if the underlying issue causing the high voltage in the Intake Air Temperature Sensor 2 Circuit is not addressed, the code is likely to reappear. It's essential to diagnose and fix the root cause of the problem.

9. Are there any preventive measures to avoid OBDII code P0098 in a 2020 Honda CR-V?

To help prevent this code from appearing, you can ensure regular maintenance of your vehicle, including checking the condition of sensors and wiring during scheduled services. Keeping an eye on any changes in engine performance can also help catch issues early.

10. How long does it take to repair OBDII code P0098 in a 2020 Honda CR-V?

The repair time for this code can vary depending on the exact cause of the issue, the availability of parts, and the mechanic's efficiency. In general, replacing the Intake Air Temperature Sensor 2 Circuit should not take more than a couple of hours for a professional technician.

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