AutoCodesKIA – C1351 KIA

C1351 KIA Code - Left Front Low Frequency Initiator Open/Short Failure

Quick Answer

The Low-Frequency Initiator (LFI) is located at each vehicle wheel house. Common causes include Faulty Left Front Low Frequency Initiator (LFI) Module, Left Front Low Frequency Initiator (LFI) Module harness is open or shorted, Left Front Low Frequency Initiator (LFI) Module 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
C1351 KIA indicates Left Front Low Frequency Initiator Open/Short Failure.
Common causes
Common causes include Faulty Left Front Low Frequency Initiator (LFI) Module, Left Front Low Frequency Initiator (LFI) Module harness is open or shorted, Left Front Low Frequency Initiator (LFI) Module 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 1,419
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 10, 2020
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Code C1351 KIA Description

The Low-Frequency Initiator (LFI) is located at each vehicle wheel house. An LFI unit is mounted in each wheel well of a vehicle to enable the TPMS Receiver Unit to determine the vehicle position of each WE for which it has a stored ID code. Using a LIN communication line to each LFI, the Receiver can activate an LFI to send out an LF message and trigger the WE sensor near its location to respond with an RF transmission. By activating the LFI units one at a time, the Receiver can automatically locate the vehicle position of each WE. For fault detection, the LFI will report back it's operating properly status to the Receiver via the LIN communication line.
OBDII Code C1351 KIA - Left Front Low Frequency Initiator Open/Short Failure - AutoCodes.com
C1351 KIA Code - Left Front Low Frequency Initiator Open/Short Failure

What are the Possible Causes of the DTC C1351 KIA?

  • Faulty Left Front Low Frequency Initiator (LFI) Module
  • Left Front Low Frequency Initiator (LFI) Module harness is open or shorted
  • Left Front Low Frequency Initiator (LFI) Module circuit poor electrical connection

How to Fix the DTC C1351 KIA?

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 C1351 KIA 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.

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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 C1351 KIA Code

1. What does the OBDII code C1351 mean on a Kia?

C1351 indicates a "Left Front Low Frequency Initiator Open/Short Failure," meaning there's an issue with the low-frequency initiator circuit in the left front tire area.

2. What are the common symptoms of the C1351 code in a Kia?

Symptoms include the ABS or traction control warning light illuminating, potential loss of ABS/traction control functionality, and stored fault code in the ECU.

3. What causes the C1351 code to appear?

Common causes include damaged or corroded wiring, a faulty low-frequency initiator, a poor electrical connection, or a malfunction in the ABS module.

4. Can I drive my Kia with the C1351 code active?

While the vehicle may still drive, ABS and traction control systems may not function properly, increasing the risk of skidding during hard braking or on slippery surfaces.

5. How do I diagnose the C1351 code on my Kia?

Use an OBDII scanner to confirm the code, then inspect the wiring, connectors, and left front low-frequency initiator for damage, corrosion, or loose connections.

6. What tools are needed to fix the C1351 code?

You’ll need an OBDII scanner, a multimeter for testing electrical connections, and possibly tools to access and replace the low-frequency initiator.

7. How do I repair the C1351 code on my Kia?

Repair steps include checking and repairing damaged wiring, cleaning corroded connectors, or replacing the faulty left front low-frequency initiator.

8. How much does it cost to fix the C1351 code on a Kia?

Repair costs may range from $100 to $300, depending on whether the issue is wiring-related or requires replacing the low-frequency initiator.

9. Can a faulty ABS module cause the C1351 code?

Yes, a malfunctioning ABS module could potentially trigger the C1351 code, though this is less common than wiring or initiator issues.

10. How can I prevent the C1351 code from reoccurring?

Regularly inspect and maintain the ABS system's wiring and connectors, especially in areas prone to corrosion or physical damage.

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