AutoCodes – Hyundai – C1314 Hyundai

C1314 Hyundai Code - Rear Left TPMS Sensor Radio Frequency Failure

Quick Answer

The Tire Pressure Monitor (TPM) Receiver Module monitors the TPMS Sensor. Common causes include Faulty Rear Left TPMS Sensor, Faulty TPM Receiver Module. 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
C1314 Hyundai indicates Rear Left TPMS Sensor Radio Frequency Failure.
Common causes
Common causes include Faulty Rear Left TPMS Sensor, Faulty TPM Receiver Module.
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 21,283
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 06, 2020
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Code C1314 Hyundai Description

The Tire Pressure Monitor (TPM) Receiver Module monitors the TPMS Sensor. The TPM Receiver Module sets the OBDII code when the TPMS Sensor is not to factory specifications. This DTC indicates that the sensor has either failed to learn OR has successfully learned and the receiver did not receive messages from the learned sensor for 12 minutes.
OBDII Code C1314 Hyundai - Rear Left TPMS Sensor Radio Frequency Failure - AutoCodes.com
C1314 Hyundai Code - Rear Left TPMS Sensor Radio Frequency Failure

What are the Possible Causes of the DTC C1314 Hyundai?

  • Faulty Rear Left TPMS Sensor
  • Faulty TPM Receiver Module

How to Fix the DTC C1314 Hyundai?

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 C1314 Hyundai 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 C1314 Hyundai Code

1. What are the common symptoms of OBDII code C1314 in a Hyundai related to Rear Left TPMS Sensor Radio Frequency Failure?

The common symptoms include a TPMS warning light on the dashboard, inaccurate tire pressure readings, and potential issues with the TPMS system's operation.

2. What typically causes the Rear Left TPMS Sensor Radio Frequency Failure OBDII code C1314 in a Hyundai?

The code C1314 is often triggered by a malfunctioning rear left TPMS sensor, low sensor battery voltage, faulty sensor radio frequency transmission, or issues with the TPMS module.

3. How can I diagnose the Rear Left TPMS Sensor Radio Frequency Failure in my Hyundai triggering code C1314?

Diagnosing involves checking the rear left TPMS sensor for proper operation, inspecting the sensor's battery voltage, verifying radio frequency transmission, and testing the TPMS module for faults.

4. Can I repair the Rear Left TPMS Sensor Radio Frequency Failure OBDII code C1314 in my Hyundai myself?

If you have experience working on automotive electrical systems, you may be able to replace the faulty rear left TPMS sensor, address battery voltage issues, or repair the radio frequency transmission problem yourself. Otherwise, it's advisable to seek professional help.

5. Is it safe to continue driving my Hyundai with the Rear Left TPMS Sensor Radio Frequency Failure triggering OBDII code C1314?

While you can still drive your vehicle with this issue, it's essential to address it promptly to ensure the proper functioning of the TPMS system and accurate tire pressure monitoring for your safety and performance.

6. How much does it typically cost to repair the Rear Left TPMS Sensor Radio Frequency Failure OBDII code C1314 in a Hyundai?

The cost of repair can vary depending on the specific issue causing the code C1314, the labor rates in your area, and whether you choose to replace the sensor yourself or have a professional technician handle the repair.

7. Are there any preventive maintenance tips to avoid triggering the Rear Left TPMS Sensor Radio Frequency Failure OBDII code C1314 in my Hyundai?

Regularly checking and maintaining proper tire pressure, replacing TPMS sensor batteries as recommended, and addressing any TPMS warning lights promptly can help prevent issues leading to code C1314.

8. Can extreme weather conditions affect the Rear Left TPMS Sensor Radio Frequency Failure in a Hyundai triggering code C1314?

Extreme temperatures or severe weather conditions can potentially impact the performance of TPMS sensors and the radio frequency transmission, leading to issues triggering code C1314. Regular maintenance and monitoring can help mitigate these effects.

9. How long does it typically take to repair the Rear Left TPMS Sensor Radio Frequency Failure OBDII code C1314 in a Hyundai?

The repair time can vary depending on the specific issue causing code C1314, the availability of parts, and the technician's expertise. In most cases, the repair can be completed within a few hours to a day.

10. Will resetting the OBDII system clear the Rear Left TPMS Sensor Radio Frequency Failure code C1314 in my Hyundai?

Resetting the OBDII system may temporarily clear the code C1314, but if the underlying issue causing the Rear Left TPMS Sensor Radio Frequency Failure is not addressed, the code is likely to reappear. It's crucial to diagnose and repair the root cause of the problem.

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