AutoCodes – Honda – P0202 2020 Honda CR-V

P0202 2020 Honda CR-V Code - No. 2 Cylinder Injector Circuit Malfunction

Quick Answer

The injector supplies fuel to the engine and is controlled by the Powertrain Control Module (PCM) ON/OFF command. Common causes include Faulty No, 2 Cylinder Injector, No. 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: P0202 2020 Honda CR-V indicates No. 2 Cylinder Injector Circuit Malfunction.
Common causes: Common causes include Faulty No, 2 Cylinder Injector, No.
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.

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Code Popularity 236

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on Aug 15, 2023

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0202 2020 Honda CR-V Description

The injector supplies fuel to the engine and is controlled by the Powertrain Control Module (PCM) ON/OFF command. In the PCM, the injector driver receives a drive command from the Central processing unit (CPU) and drives the injector. The CPU monitors injector currents and returns a signal from the injector driver to monitor the terminal voltage of PCM. If the monitored conditions are abnormal for a specified time, the PCM detects a malfunction and stores a Diagnostic Trouble Code (DTC).

OBDII Code P0202 2020 Honda CR-V - No. 2 Cylinder Injector Circuit Malfunction - AutoCodes.com — P0202 2020 Honda CR-V Code - No. 2 Cylinder Injector Circuit Malfunction

What does this mean?

What are the Possible Causes of the DTC P0202 2020 Honda CR-V?

Faulty No. 2 Cylinder Injector
No. 2 Cylinder Injector harness is open or shorted
No. 2 Cylinder Injector circuit poor electrical connection
Faulty Injector Relay
Faulty Powertrain Control Module (PCM)
Faulty High Pressure Fuel Pump

How to Fix the DTC P0202 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 P0202 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 P0202 2020 Honda CR-V code?

Need more information on how to fix the P0202 2020 Honda CR-V code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0202 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 P0202 2020 Honda CR-V Code

1. What are the common symptoms of OBDII code P0202 (No. 2 Cylinder Injector Circuit Malfunction) on a 2020 Honda CR-V?

- Common symptoms include rough idling, engine misfires, poor acceleration, and potential fuel efficiency issues.

2. What are the possible causes of OBDII code P0202 on a 2020 Honda CR-V?

- The code P0202 can be triggered by issues such as a faulty fuel injector in the No. 2 cylinder, wiring problems in the injector circuit, or an ECM (Engine Control Module) malfunction.

3. How can I diagnose the No. 2 cylinder injector circuit malfunction on my 2020 Honda CR-V?

- Diagnostic steps may involve checking the injector's resistance, inspecting the wiring harness for damage, and using a scan tool to monitor injector operation and ECM communication.

4. Can a dirty fuel injector cause the P0202 code on a 2020 Honda CR-V?

- Yes, a dirty or clogged fuel injector in the No. 2 cylinder can disrupt its operation and trigger the P0202 code.

5. What are some tips for repairing OBDII code P0202 on a 2020 Honda CR-V?

- Repair options may include cleaning or replacing the No. 2 cylinder injector, repairing damaged wiring, or reprogramming the ECM if necessary.

6. Is it safe to continue driving my 2020 Honda CR-V with the P0202 code present?

- It is not recommended to drive the vehicle with the P0202 code active, as it can lead to further engine damage and potentially unsafe driving conditions.

7. How much does it typically cost to repair the No. 2 cylinder injector circuit malfunction on a 2020 Honda CR-V?

- The cost of repairs can vary depending on the exact cause of the issue, but it may range from a few hundred to over a thousand dollars, including parts and labor.

8. Can I reset the OBDII code P0202 on my 2020 Honda CR-V using a simple OBDII scanner?

- While you can clear the code with an OBDII scanner, it is essential to address the underlying issue causing the P0202 code to prevent it from reoccurring.

9. Will the P0202 code on a 2020 Honda CR-V cause the Check Engine light to illuminate?

- Yes, the P0202 code will typically trigger the Check Engine light to illuminate on the dashboard of your 2020 Honda CR-V.

10. Are there any preventive maintenance measures to avoid encountering the P0202 code on a 2020 Honda CR-V?

- Regularly servicing the fuel system, using quality fuel, and addressing any engine performance issues promptly can help prevent the No. 2 cylinder injector circuit malfunction.