AutoCodes – Honda – P0662 Honda

P0662 Honda Code - Intake Manifold Runner Control Valve Position Sensor Circuit High Voltage

Quick Answer

Engine power is achieved by closing and opening the Intake Manifold Runner Control (IMRC) valve. Common causes include Faulty Intake Manifold Runner Control (IMRC) Sensor, Intake Manifold Runner Control harness is open or shorted, Intake Manifold Runner Control 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: P0662 Honda indicates Intake Manifold Runner Control Valve Position Sensor Circuit High Voltage.
Common causes: Common causes include Faulty Intake Manifold Runner Control (IMRC) Sensor, Intake Manifold Runner Control harness is open or shorted, Intake Manifold Runner Control 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.

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Code Popularity 16,528

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on May 04, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0662 Honda Description

Engine power is achieved by closing and opening the Intake Manifold Runner Control (IMRC) valve. When the valve is closed, there is high torque at low engine speed. When the valve is open, there is high torque a high engine speed.
The Intake Manifold Runner Control (IMRC) valve position sensor is mounted on the IMRC valve shaft and detects an IMRC valve position. The IMRC valve position sensor includes the brush that moves with the IMRC valve, and it has a linear signal output in relation to the IMRC valve position when sliding on the board. The Engine Control Module (ECM) monitors the IMRC valve position sensor voltage which represents the IMRC valve position. If the output voltage from the IMRC valve position sensor is higher than a set value, a malfunction is detected and a DTC is stored.

OBDII Code P0662 Honda - Intake Manifold Runner Control Valve Position Sensor Circuit High Voltage - AutoCodes.com — P0662 Honda Code - Intake Manifold Runner Control Valve Position Sensor Circuit High Voltage

What does this mean?

What are the Possible Causes of the DTC P0662 Honda?

Faulty Intake Manifold Runner Control (IMRC) Sensor
Intake Manifold Runner Control harness is open or shorted
Intake Manifold Runner Control circuit poor electrical connection

How to Fix the DTC P0662 Honda?

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 P0662 Honda 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 P0662 Honda code?

Need more information on how to fix the P0662 Honda code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0662 Honda code diagnosed by a professional: Find a repair shop in your area

Information for Specific Honda Models

P0662 2002 Honda CR-V — Intake Manifold Runner Control Valve Position Sensor Circuit High Voltage
P0662 2003 Honda CR-V — Intake Manifold Runner Control Valve Position Sensor Circuit High Voltage
P0662 2004 Honda CR-V — Intake Manifold Runner Control Valve Position Sensor Circuit High Voltage
P0662 2005 Honda CR-V — Intake Manifold Runner Control Valve Position Sensor Circuit High Voltage
P0662 2006 Honda CR-V — Intake Manifold Runner Control Valve Position Sensor Circuit High Voltage

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 P0662 Honda Code

1. What are the common symptoms of OBDII code P0662 in a Honda related to the Intake Manifold Runner Control Valve Position Sensor Circuit High Voltage?

The common symptoms include poor engine performance, rough idling, decreased fuel efficiency, and potential stalling or hesitation during acceleration.

2. What can cause the Intake Manifold Runner Control Valve Position Sensor Circuit High Voltage code P0662 in a Honda?

Possible causes include a faulty intake manifold runner control valve, a damaged wiring harness, a defective position sensor, or a problem with the engine control module (ECM).

3. How can I diagnose the cause of OBDII code P0662 in my Honda?

A thorough diagnostic process may involve inspecting the intake manifold runner control valve, testing the wiring for continuity and shorts, checking the sensor's resistance, and verifying ECM operation through a scan tool.

4. Can I drive my Honda with the P0662 code active?

It is not recommended to drive with the P0662 code active as it can lead to further damage to the engine and potentially unsafe driving conditions. It is best to address the issue promptly.

5. How can I repair the Intake Manifold Runner Control Valve Position Sensor Circuit High Voltage issue in my Honda?

Repair options may include replacing the faulty intake manifold runner control valve, repairing or replacing damaged wiring, replacing the position sensor, or reprogramming the ECM if needed.

6. Are there any preventive maintenance tips to avoid encountering the P0662 code in my Honda?

Regularly inspecting and cleaning the intake manifold runner control valve, ensuring proper wiring connections, and following the manufacturer's recommended maintenance schedule can help prevent issues leading to the P0662 code.

7. Can a DIY enthusiast fix the P0662 code issue in a Honda, or is it recommended to seek professional help?

Depending on your experience and tools available, some DIY enthusiasts may be able to tackle the repairs associated with the P0662 code. However, due to the complexity of the system, seeking professional help is often advisable.

8. Will resetting the OBDII code P0662 in my Honda make the issue go away permanently?

Simply resetting the code without addressing the underlying problem will not fix the issue permanently. It is crucial to diagnose and repair the root cause to prevent the code from reoccurring.

9. How long does it typically take to repair the P0662 code issue in a Honda?

The repair time can vary based on the exact cause of the issue, availability of parts, and the expertise of the individual performing the repair. It can range from a few hours to a full day in more complex cases.

10. Is it necessary to visit a dealership for repairs related to the OBDII code P0662 in a Honda, or can independent mechanics handle the job?

Independent mechanics with experience working on Honda vehicles can often handle repairs related to the P0662 code. However, visiting a dealership can be beneficial if the vehicle is still under warranty or for specialized technical support.