AutoCodes – Honda – P0202 2018 Honda CR-V

P0202 2018 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 2018 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 240

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 2018 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 2018 Honda CR-V - No. 2 Cylinder Injector Circuit Malfunction - AutoCodes.com — P0202 2018 Honda CR-V Code - No. 2 Cylinder Injector Circuit Malfunction

What does this mean?

What are the Possible Causes of the DTC P0202 2018 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 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 P0202 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 P0202 2018 Honda CR-V code?

Need more information on how to fix the P0202 2018 Honda CR-V code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0202 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 P0202 2018 Honda CR-V Code

1. What are the common symptoms of an OBDII code P0202 (No. 2 Cylinder Injector Circuit Malfunction) in a 2018 Honda CR-V?

- Common symptoms include rough idling, misfires, decreased fuel efficiency, and potential engine stalling.

2. What are the possible causes of an OBDII code P0202 in a 2018 Honda CR-V?

- The code P0202 can be triggered by issues such as a faulty fuel injector, wiring or connector problems, an open or short circuit in the injector wiring, or a malfunctioning Engine Control Module (ECM).

3. How can I diagnose the cause of the P0202 code in my 2018 Honda CR-V?

- To diagnose the issue, you can perform a visual inspection of the injector and its wiring, test the injector resistance, check for continuity in the wiring, and use a scan tool to monitor the injector operation.

4. Can I continue driving my 2018 Honda CR-V with an OBDII code P0202?

- It is not recommended to continue driving with a P0202 code as it can lead to poor engine performance, decreased fuel efficiency, and potential damage to the catalytic converter.

5. How can I repair a No. 2 Cylinder Injector Circuit Malfunction in my 2018 Honda CR-V?

- Repair options may include replacing the faulty fuel injector, repairing damaged wiring or connectors, resetting the ECM, or seeking professional help for a comprehensive diagnosis and repair.

6. Is it possible for a dirty fuel injector to cause an OBDII code P0202 in a 2018 Honda CR-V?

- Yes, a dirty or clogged fuel injector can disrupt the injector circuit operation, leading to a P0202 code being triggered in the system.

7. Can a P0202 code in a 2018 Honda CR-V be a result of an ECM failure?

- Yes, a malfunctioning Engine Control Module (ECM) can cause issues with injector operation, potentially triggering a No. 2 Cylinder Injector Circuit Malfunction code.

8. How much does it typically cost to repair an OBDII code P0202 in a 2018 Honda CR-V?

- The cost of repairing a P0202 code can vary depending on the root cause of the issue, but it may range from a few hundred to over a thousand dollars, including parts and labor.

9. Will resetting the OBDII codes clear a P0202 code in a 2018 Honda CR-V?

- Resetting the OBDII codes may temporarily clear the P0202 code, but if the underlying issue is not addressed, the code is likely to reappear after driving the vehicle for a certain period.

10. Can a P0202 code in a 2018 Honda CR-V cause long-term damage to the engine?

- Continuing to drive with a P0202 code can potentially lead to long-term engine damage, as the malfunctioning injector can affect fuel delivery and engine performance, leading to issues like misfires and poor combustion.