C1724 Infiniti Code - Battery Voltage Of Front Left Transmitter Drops
Quick Answer
The C1724 Infiniti diagnostic trouble code indicates that the battery voltage of the front left transmitter is dropping below the specified threshold. Common causes include Failing front left TPMS sensor, Corroded or damaged wiring connections, Faulty TPMS control 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
- C1724 Infiniti indicates Battery Voltage Of Front Left Transmitter Drops.
- Common causes
- Common causes include Failing front left TPMS sensor, Corroded or damaged wiring connections, Faulty TPMS control 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 C1724 Infiniti Description
The C1724 Infiniti diagnostic trouble code indicates that the battery voltage of the front left transmitter is dropping below the specified threshold. In the context of a vehicle equipped with a tire pressure monitoring system (TPMS), this code suggests that there is an issue with the sensor located in the front left tire. The TPMS is responsible for monitoring the air pressure in each tire and alerting the driver if there is a significant deviation from the recommended pressure levels. When the battery voltage of the front left transmitter drops, it can lead to inaccurate tire pressure readings or a total loss of communication with the sensor.
Common Causes of C1724 Infiniti
- Failing front left TPMS sensor
- Corroded or damaged wiring connections
- Faulty TPMS control module
- Low battery voltage in the sensor
- Electrical issues in the TPMS system
Symptoms of C1724 Infiniti
- TPMS warning light illuminates on the dashboard
- Inaccurate tire pressure readings on the TPMS display
- Loss of communication with the front left tire sensor
- Fluctuating tire pressure readings
How to Fix C1724 Infiniti
- Use a TPMS diagnostic tool to retrieve the specific fault code and identify the problematic sensor.
- Inspect the wiring connections and sensor for any signs of damage or corrosion. Replace any faulty components.
- Test the battery voltage of the front left transmitter and replace it if necessary.
- Reset the TPMS system and recalibrate the sensors to ensure accurate readings.
- Clear the fault code and verify that the issue has been resolved.
Cost to Fix C1724 Infiniti
The cost of repairing a C1724 Infiniti code can vary depending on the specific cause of the issue and the parts needed for the repair. In general, replacing a TPMS sensor can cost between $50 and $200, while repairing wiring connections or replacing the TPMS control module can range from $100 to $500. Labor costs at auto repair shops typically range from $80 to $150 per hour. It is advisable to consult with a professional technician to get an accurate estimate based on the specific circumstances of your vehicle.
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Frequently Asked Questions about C1724 Infiniti Code
1. What does the OBDII code C1724 mean for Infiniti vehicles?
C1724 indicates that the battery voltage of the front left tire pressure monitoring system (TPMS) transmitter has dropped below the expected level.
2. What are the common symptoms of code C1724 in an Infiniti?
Symptoms may include a TPMS warning light on the dashboard, inaccurate tire pressure readings, or no readings from the front left tire.
3. What causes the C1724 code to appear?
The most common cause is a weak or depleted battery in the front left TPMS sensor. Other causes may include wiring issues or a malfunctioning TPMS transmitter.
4. Can I continue driving with the C1724 code active?
Yes, but you may not receive accurate tire pressure warnings, which could lead to driving on underinflated or overinflated tires, posing safety risks.
5. How do I fix the C1724 code in my Infiniti?
Replacing the TPMS sensor in the front left tire is the most common fix. Ensure the replacement sensor is properly programmed to the vehicle.
6. How can I confirm the C1724 code is related to the front left TPMS sensor?
Use an OBDII scanner to verify the code and check for tire pressure readings. A TPMS diagnostic tool can also confirm if the front left sensor’s battery is low.
7. What tools are needed to repair the C1724 code?
You may need a TPMS diagnostic tool, an OBDII scanner, a tire removal kit, and a replacement TPMS sensor.
8. How much does it cost to fix a C1724 code?
Replacing a TPMS sensor generally costs between $50 and $150 per sensor, plus labor costs if done by a professional.
9. Can a C1724 code be caused by cold weather?
Cold weather can temporarily affect battery performance, but if the TPMS battery is already weak, it may trigger the code.
10. How often do TPMS sensor batteries need to be replaced?
TPMS sensor batteries typically last 5-10 years. If your vehicle is older or has high mileage, the sensor may need replacement.
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