AutoCodes – Acura – C0037 Acura

C0037 Acura Code - Left Rear Wheel Speed Sensor

Quick Answer

The Anti-Lock Brake System (ABS) Module monitors the Left Rear Wheel Speed Sensor. Common causes include Faulty Left Rear Wheel Speed Sensor, Left Rear Wheel Speed Sensor harness is open or shorted, Left Rear Wheel Speed 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: C0037 Acura indicates Left Rear Wheel Speed Sensor.
Common causes: Common causes include Faulty Left Rear Wheel Speed Sensor, Left Rear Wheel Speed Sensor harness is open or shorted, Left Rear Wheel Speed 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.

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Code Popularity 2,319

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 03, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C0037 Acura Description

The Anti-Lock Brake System (ABS) Module monitors the Left Rear Wheel Speed Sensor. The ABS Module sets the OBDII code when the Left Rear Wheel Speed Sensor is not to factory specifications.

OBDII Code C0037 Acura - Left Rear Wheel Speed Sensor - AutoCodes.com — C0037 Acura Code - Left Rear Wheel Speed Sensor

What does this mean?

What are the Possible Causes of the DTC C0037 Acura?

Faulty Left Rear Wheel Speed Sensor
Left Rear Wheel Speed Sensor harness is open or shorted
Left Rear Wheel Speed Sensor circuit poor electrical connection

How to Fix the DTC C0037 Acura?

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 C0037 Acura 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 C0037 Acura code?

Need more information on how to fix the C0037 Acura code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C0037 Acura 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 C0037 Acura Code

1. What are common symptoms of an OBDII code C0037 in an Acura related to the Left Rear Wheel Speed Sensor?

The common symptoms include ABS warning light illuminated on the dashboard, traction control system malfunctions, and potential loss of stability control.

2. What could be the causes of the OBDII code C0037 related to the Left Rear Wheel Speed Sensor in an Acura?

Potential causes include a faulty wheel speed sensor, damaged wiring or connectors leading to the sensor, or issues with the ABS module.

3. How can I diagnose the OBDII code C0037 for the Left Rear Wheel Speed Sensor issue in my Acura?

You can diagnose the issue by using an OBDII scanner to read the error code, visually inspecting the wiring and sensor for damage, and performing a wheel speed sensor test.

4. Can the OBDII code C0037 related to the Left Rear Wheel Speed Sensor be fixed without professional help?

Simple repairs like checking and cleaning connectors or replacing a faulty sensor can be done at home, but more complex issues may require professional diagnosis and repair.

5. What are some repair tips for resolving the OBDII code C0037 in an Acura due to the Left Rear Wheel Speed Sensor?

Ensure proper diagnosis before replacing any parts, use genuine Acura replacement parts, and clear the error code after completing the repair to reset the system.

6. Are there any safety concerns associated with driving an Acura with the OBDII code C0037 related to the Left Rear Wheel Speed Sensor?

Driving with a faulty wheel speed sensor can affect the vehicle's stability control and ABS functionality, so it's recommended to address the issue promptly to ensure safe driving conditions.

7. How much does it typically cost to repair the OBDII code C0037 for the Left Rear Wheel Speed Sensor in an Acura?

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

8. What happens if I ignore the OBDII code C0037 related to the Left Rear Wheel Speed Sensor in my Acura?

Ignoring the issue can lead to further damage to the ABS system, potential safety hazards while driving, and possibly more expensive repairs down the line.

9. Can a temporary workaround be used to address the OBDII code C0037 in an Acura due to the Left Rear Wheel Speed Sensor?

While temporary solutions like disconnecting the battery to reset the system may clear the error code temporarily, it's crucial to address the root cause of the issue for a permanent fix.

10. Is it necessary to visit a dealership for repairs related to the OBDII code C0037 involving the Left Rear Wheel Speed Sensor in an Acura?

While dealerships have specialized knowledge and access to genuine parts, independent automotive repair shops with experience in Acura vehicles can also effectively diagnose and repair the issue.