AutoCodes – Infiniti – C1163 Infiniti

C1163 Infiniti Code - Steering Angle Sensor Safe Mode

Quick Answer

The steering angle sensor detects the rotation amount, angular velocity and direction of the steering wheel, and transmits the data to the Anti-Lock Brake System (ABS) Actuator and Electric Unit (Control Unit) via Control Area Network (CAN) communication. Common causes include Adjust steering angle sensor neutral position, Faulty Anti-Lock Brake System (ABS) Actuator and Electric Unit (Control Unit). 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: C1163 Infiniti indicates Steering Angle Sensor Safe Mode.
Common causes: Common causes include Adjust steering angle sensor neutral position, Faulty Anti-Lock Brake System (ABS) Actuator and Electric Unit (Control Unit).
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 3,446

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
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code C1163 Infiniti Description

The steering angle sensor detects the rotation amount, angular velocity and direction of the steering wheel, and transmits the data to the Anti-Lock Brake System (ABS) Actuator and Electric Unit (Control Unit) via Control Area Network (CAN) communication. The ABS Actuator and Electric Unit monitors the Steering Angle Sensor. The ABS Actuator and Electric Unit set the OBDII code when the Steering Angle Sensor is not to factory specifications.

OBDII Code C1163 Infiniti - Steering Angle Sensor Safe Mode - AutoCodes.com — C1163 Infiniti Code - Steering Angle Sensor Safe Mode

What does this mean?

What are the Possible Causes of the DTC C1163 Infiniti?

Adjust steering angle sensor neutral position
Faulty Anti-Lock Brake System (ABS) Actuator and Electric Unit (Control Unit)

How to Fix the DTC C1163 Infiniti?

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 does this mean?

Code Tech Notes

The C1163 code is usually triggered when the vehicle is out of alignment or after performing a wheel alignment. After performing a wheel alignment the "Steering Angle Sensor" needs to be reset. Some wheel alignment machines are capable to reset the sensor after the alignment, otherwise an special OBDII scanner (with access to the ABS system) needs to be used to reset the sensor.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C1163 Infiniti 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 C1163 Infiniti code?

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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 C1163 Infiniti Code

What does the OBDII code C1163 mean on an Infiniti?

1. C1163 indicates an issue with the Steering Angle Sensor (SAS) entering safe mode, often due to communication or calibration problems. 2.

What are the common symptoms of the C1163 code?

Symptoms may include the ABS or traction control warning light illuminating, loss of stability control functionality, or erratic steering behavior. 3.

What causes the C1163 code to appear?

This code can be triggered by a faulty steering angle sensor, improper SAS calibration, damaged wiring, or issues with the ABS module. 4.

How do you fix the C1163 code on an Infiniti?

Common fixes include recalibrating the Steering Angle Sensor, inspecting and repairing wiring or connections, or replacing the sensor if it's defective. 5.

Can I drive my Infiniti with the C1163 code active?

While the vehicle may still be drivable, itâ€™s not recommended as safety systems like ABS and traction control may be compromised. 6.

How is the Steering Angle Sensor recalibrated?

Recalibration typically requires a diagnostic scan tool capable of performing SAS resets, following the specific procedure for your Infiniti model. 7.

Can a low battery cause the C1163 code?

Yes, a weak or discharged battery can disrupt the SAS and ABS module communication, potentially triggering the C1163 code. 8.

How much does it cost to repair the C1163 code?

Repairs can range from $100 to $500, depending on whether the issue requires recalibration, wiring repairs, or sensor replacement. 9.

Does the C1163 code always mean the steering angle sensor is bad?

No, the code can also be caused by poor connections, software issues, or other related components in the ABS and stability control system. 10.

How can I prevent the C1163 code from recurring?

Regularly check and maintain the electrical connections, ensure the battery is in good condition, and recalibrate the SAS after alignment or suspension work.