AutoCodes – Infiniti – C1169 Infiniti

C1169 Infiniti Code - Local Area Network Communication 1

Quick Answer

The Anti-Lock Brake System (ABS) Module monitors the Local Area Network Communication with the Engine Control Module (ECM). Common causes include Faulty Local Area Network Communication, Faulty Anti-Lock Brake System (ABS) Module, Anti-Lock Brake System (ABS) Module harness is open or shorted. 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: C1169 Infiniti indicates Local Area Network Communication 1.
Common causes: Common causes include Faulty Local Area Network Communication, Faulty Anti-Lock Brake System (ABS) Module, Anti-Lock Brake System (ABS) Module harness is open or shorted.
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 3,462

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 C1169 Infiniti Description

The Anti-Lock Brake System (ABS) Module monitors the Local Area Network Communication with the Engine Control Module (ECM). The ABS Module sets the OBDII code when the Engine Control Module (ECM) Communication is not to factory specifications.

OBDII Code C1169 Infiniti - Local Area Network Communication 1 - AutoCodes.com — C1169 Infiniti Code - Local Area Network Communication 1

What does this mean?

What are the Possible Causes of the DTC C1169 Infiniti?

Faulty Local Area Network Communication
Faulty Anti-Lock Brake System (ABS) Module
Anti-Lock Brake System (ABS) Module harness is open or shorted
Anti-Lock Brake System (ABS) Module circuit poor electrical connection

How to Fix the DTC C1169 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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C1169 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 C1169 Infiniti code?

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Need Help with the 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 C1169 Infiniti Code

1. What are the common symptoms of OBDII code C1169 in an Infiniti related to Local Area Network Communication 1?

The common symptoms include issues with the vehicle's electronic systems, such as problems with the transmission, ABS, or traction control.

2. What are some possible causes of OBDII code C1169 in an Infiniti?

Possible causes of this code may include damaged wiring, faulty connectors, issues with the network communication module, or a problem with the electronic control unit (ECU).

3. How can I diagnose OBDII code C1169 in my Infiniti?

Diagnosis typically involves using a scan tool to retrieve the trouble code and then performing a thorough inspection of the wiring, connectors, and related components in the Local Area Network Communication 1 system.

4. Can I still drive my Infiniti with OBDII code C1169 present?

It is not recommended to drive the vehicle with this code present, as it may affect the proper functioning of critical electronic systems in the vehicle.

5. How can I repair OBDII code C1169 in my Infiniti?

Repairing this code may involve fixing any damaged wiring or connectors, replacing the network communication module, or addressing any issues with the electronic control unit (ECU).

6. Is it possible to reset OBDII code C1169 in an Infiniti without fixing the underlying issue?

While you can clear the code using a scan tool, it is crucial to address the root cause of the problem to prevent it from reoccurring.

7. Will OBDII code C1169 cause my Infiniti to fail an emissions test?

Yes, this code may cause your vehicle to fail an emissions test, as it indicates a problem with the electronic systems that can impact emissions control.

8. How much does it typically cost to repair OBDII code C1169 in an Infiniti?

The cost of repair 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.

9. Can a DIY enthusiast fix OBDII code C1169 in an Infiniti?

While some simple repairs like checking and cleaning connectors may be possible for a DIY enthusiast, diagnosing and fixing complex issues related to this code may require professional expertise.

10. How can I prevent OBDII code C1169 from occurring in my Infiniti in the future?

Regular maintenance, including checking and ensuring the integrity of wiring and connectors, can help prevent issues that lead to this trouble code from occurring.