AutoCodesHonda – P0237 2016 Honda CR-V

P0237 2016 Honda CR-V Code - Turbocharger Boost Sensor Circuit Low Voltage

Quick Answer

The Turbocharger Boost Sensor senses turbocharger boost pressure (vacuum) and converts it into electrical signals. Common causes include Faulty Turbocharger Boost Sensor, Turbocharger Boost Sensor harness is open or shorted, Turbocharger Boost Sensor 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
P0237 2016 Honda CR-V indicates Turbocharger Boost Sensor Circuit Low Voltage.
Common causes
Common causes include Faulty Turbocharger Boost Sensor, Turbocharger Boost Sensor harness is open or shorted, Turbocharger Boost Sensor 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 215
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 15, 2023
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Code P0237 2016 Honda CR-V Description

The Turbocharger Boost Sensor senses turbocharger boost pressure (vacuum) and converts it into electrical signals. The Turbocharger Boost Sensor outputs low signal voltage at high vacuum (throttle valve closed) and high signal voltage at low vacuum (throttle valve wide open). If the signal voltage from the Turbocharger Boost Sensor is a set value, the Powertrain Control Module (PCM) detects a malfunction and stores a Diagnostic Trouble Code (DTC).
OBDII Code P0237 2016 Honda CR-V - Turbocharger Boost Sensor Circuit Low Voltage - AutoCodes.com
P0237 2016 Honda CR-V Code - Turbocharger Boost Sensor Circuit Low Voltage

What are the Possible Causes of the DTC P0237 2016 Honda CR-V?

  • Faulty Turbocharger Boost Sensor
  • Turbocharger Boost Sensor harness is open or shorted
  • Turbocharger Boost Sensor circuit poor electrical connection
  • Faulty Powertrain Control Module (PCM)

How to Fix the DTC P0237 2016 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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0237 2016 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 P0237 2016 Honda CR-V code?

Need more information on how to fix the P0237 2016 Honda CR-V code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0237 2016 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 P0237 2016 Honda CR-V Code

1. What are the common symptoms of OBDII code P0237 on a 2016 Honda CR-V?

The common symptoms of OBDII code P0237 on a 2016 Honda CR-V include reduced engine power, poor acceleration, and potentially higher fuel consumption.

2. What can cause the Turbocharger Boost Sensor Circuit Low Voltage code on a 2016 Honda CR-V?

Common causes of OBDII code P0237 on a 2016 Honda CR-V include a faulty turbocharger boost sensor, damaged wiring or connectors, or a problem with the engine control module (ECM).

3. How can I diagnose the Turbocharger Boost Sensor Circuit Low Voltage issue on my 2016 Honda CR-V?

To diagnose the issue, you can use a scan tool to read the OBDII codes, inspect the turbocharger boost sensor and its wiring for any visible damage, and perform voltage tests to check for proper sensor operation.

4. Can I continue driving my 2016 Honda CR-V with the P0237 code?

It is not recommended to drive your 2016 Honda CR-V with the P0237 code as it can lead to further engine damage and potential safety issues. It is best to address the issue promptly.

5. How can I repair the Turbocharger Boost Sensor Circuit Low Voltage problem on my 2016 Honda CR-V?

Repairing the P0237 code on a 2016 Honda CR-V may involve replacing the turbocharger boost sensor, repairing or replacing damaged wiring or connectors, or resetting the ECM to clear the code.

6. Is the Turbocharger Boost Sensor Circuit Low Voltage code a common issue on the 2016 Honda CR-V?

While it is not one of the most common issues, the P0237 code can still occur on a 2016 Honda CR-V due to sensor or wiring issues related to the turbocharger system.

7. Can a DIY enthusiast fix the P0237 code on a 2016 Honda CR-V?

Depending on your skill level and access to tools, a DIY enthusiast may be able to diagnose and repair the P0237 code on a 2016 Honda CR-V by following the repair procedures outlined in the service manual.

8. Will resetting the OBDII code P0237 on my 2016 Honda CR-V solve the issue?

Resetting the OBDII code P0237 on your 2016 Honda CR-V may temporarily clear the warning light, but it will not fix the underlying problem causing the Turbocharger Boost Sensor Circuit Low Voltage issue.

9. How much does it cost to repair the Turbocharger Boost Sensor Circuit Low Voltage issue on a 2016 Honda CR-V?

The cost of repairing the P0237 code on a 2016 Honda CR-V 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.

10. Can a faulty turbocharger cause the OBDII code P0237 on a 2016 Honda CR-V?

While a faulty turbocharger itself may not directly trigger the P0237 code, issues with the turbocharger system, such as a malfunctioning boost sensor or related components, can lead to the code being set on a 2016 Honda CR-V.

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