AutoCodes – Generic – C1036

C1036 Code - Rear Wheel Speed Sensor Circuit

Quick Answer

The Anti-Lock Brake System (ABS) Module monitors the Rear Wheel Speed Sensor. Common causes include Faulty Rear Wheel Speed Sensor, Rear Wheel Speed Sensor harness is open or shorted, 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: C1036 indicates Rear Wheel Speed Sensor Circuit.
Common causes: Common causes include Faulty Rear Wheel Speed Sensor, Rear Wheel Speed Sensor harness is open or shorted, 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 15,791

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 Aug 06, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code C1036 Description

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

OBDII Code C1036 - Rear Wheel Speed Sensor Circuit - AutoCodes.com — C1036 Code - Rear Wheel Speed Sensor Circuit

What does this mean?

What are the Possible Causes of the DTC C1036?

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

How to Fix the DTC C1036?

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 C1036 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 C1036 code?

Need more information on how to fix the C1036 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1036 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

C1036 Chrysler — Rear Wheel Speed Sensor Circuit
C1036 Dodge — Rear Wheel Speed Sensor Circuit
C1036 Jeep — Rear Wheel Speed Sensor Circuit
C1036 Suzuki — Left Rear Wheel Speed Sensor Circuit

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 C1036 Code

1. What are the common symptoms of OBDII code C1036 (Rear Wheel Speed Sensor Circuit)?

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

2. What are the possible causes of OBDII code C1036?

Possible causes of C1036 include a faulty rear wheel speed sensor, damaged wiring or connectors in the sensor circuit, or issues with the ABS module.

3. How can I diagnose the cause of OBDII code C1036?

Diagnosing C1036 involves visually inspecting the rear wheel speed sensor and its wiring, testing the sensor's resistance, and using a scan tool to monitor sensor data while driving.

4. Can a dirty or malfunctioning wheel speed sensor cause code C1036?

Yes, a dirty or malfunctioning rear wheel speed sensor can trigger code C1036, as it may send incorrect or inconsistent signals to the ABS module.

5. Is it safe to continue driving with OBDII code C1036 present?

It is not recommended to drive with code C1036 present, as it can affect the proper functioning of the vehicle's ABS and stability control systems, potentially compromising safety.

6. How can I repair OBDII code C1036?

Repairing C1036 involves addressing the root cause, such as replacing the rear wheel speed sensor, repairing damaged wiring, or reprogramming the ABS module if necessary.

7. Can I reset OBDII code C1036 by simply clearing the fault codes?

Clearing the fault codes may temporarily reset C1036, but if the underlying issue is not resolved, the code is likely to reappear once the system detects the problem again.

8. Are there any DIY tips for troubleshooting OBDII code C1036?

DIY troubleshooting tips include checking the sensor's wiring for breaks or corrosion, cleaning the sensor's mounting area, and ensuring the sensor is securely installed.

9. Will OBDII code C1036 affect my vehicle's braking system?

While C1036 is related to the rear wheel speed sensor circuit, which is crucial for ABS operation, it may not directly affect the primary braking function of the vehicle but can impact ABS and stability control systems.

10. How much does it typically cost to repair OBDII code C1036 at a mechanic or dealership?

The cost of repairing code C1036 can vary depending on the root cause, but it may range from around $100 to $300 for parts and labor, excluding any additional diagnostic fees.