AutoCodes – Generic – C1161

C1161 Code - Side G Sensor Set

Quick Answer

The Anti-Lock Brake System (ABS) Module monitors the Yaw Rate/Side/Decel G Sensor. Common causes include Faulty Yaw Rate/Side/Decel G Sensor, Yaw Rate/Side/Decel G Sensor harness is open or shorted, Yaw Rate/Side/Decel G 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: C1161 indicates Side G Sensor Set.
Common causes: Common causes include Faulty Yaw Rate/Side/Decel G Sensor, Yaw Rate/Side/Decel G Sensor harness is open or shorted, Yaw Rate/Side/Decel G 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 24,398

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 19, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C1161 Description

The Anti-Lock Brake System (ABS) Module monitors the Yaw Rate/Side/Decel G Sensor. The ABS Module sets the OBDII code when the Yaw Rate/Side/Decel G Sensor is not to factory specifications.

OBDII Code C1161 - Side G Sensor Set - AutoCodes.com — C1161 Code - Side G Sensor Set

What does this mean?

What are the Possible Causes of the DTC C1161?

Faulty Yaw Rate/Side/Decel G Sensor
Yaw Rate/Side/Decel G Sensor harness is open or shorted
Yaw Rate/Side/Decel G Sensor circuit poor electrical connection
Faulty (ABS) Module

How to Fix the DTC C1161?

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 C1161 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 C1161 code?

Need more information on how to fix the C1161 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1161 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

C1161 Hyundai — Brake Light Switch Failure
C1161 Infiniti — Side G Sensor Set
C1161 KIA — Brake Light Switch Failure
C1161 Nissan — Side G Sensor Set

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 C1161 Code

1. What are the common symptoms of OBDII code C1161 (Side G Sensor Set)?

The common symptoms include the vehicle's stability control system malfunctioning, the traction control system not working properly, and the dashboard warning light illuminating.

2. What are the possible causes of OBDII code C1161 (Side G Sensor Set)?

Possible causes of this code include a faulty side G sensor, damaged wiring or connectors in the sensor circuit, or a problem with the sensor calibration.

3. How can I diagnose OBDII code C1161 (Side G Sensor Set)?

Diagnosing this code typically involves using a scan tool to retrieve the fault codes, inspecting the side G sensor and its wiring for any visible damage, and performing a calibration check on the sensor.

4. Can I drive my vehicle with OBDII code C1161 (Side G Sensor Set) present?

It is not recommended to drive your vehicle with this code present, as it can affect the stability and safety systems of the vehicle. It is best to address the issue as soon as possible.

5. How do I repair OBDII code C1161 (Side G Sensor Set)?

Repairing this code may involve replacing the faulty side G sensor, repairing any damaged wiring or connectors, and recalibrating the sensor as needed. It is recommended to follow the manufacturer's repair procedures.

6. Will OBDII code C1161 (Side G Sensor Set) cause any long-term damage to my vehicle?

Continuously driving with this code present can potentially cause damage to other components of the stability control system. It is important to address the issue promptly to prevent any long-term damage.

7. How much does it cost to repair OBDII code C1161 (Side G Sensor Set)?

The cost of repairing this code can vary depending on the specific cause of the issue, the cost of parts, and labor charges. It is advisable to consult with a professional mechanic for an accurate estimate.

8. Can I reset OBDII code C1161 (Side G Sensor Set) on my own?

While you can clear the fault code using a scan tool, it is important to address the underlying issue causing the code to prevent it from reoccurring. Simply clearing the code without fixing the problem may lead to further issues.

9. Are there any DIY steps I can take to troubleshoot OBDII code C1161 (Side G Sensor Set)?

You can visually inspect the side G sensor and its wiring for any obvious damage, check the sensor connections, and ensure that the sensor is securely mounted. However, for a proper diagnosis and repair, it is recommended to seek professional help.

10. How long does it typically take to repair OBDII code C1161 (Side G Sensor Set)?

The repair time for this code can vary depending on the extent of the issue and the availability of parts. In some cases, the repair can be completed within a few hours, while more complex issues may take longer to resolve.