C1715 Infiniti Code - Rear Left Transmitter Is Malfunctioning
Quick Answer
A sensor-transmitter integrated with a valve is installed in each wheel. Common causes include Faulty Rear Left Transmitter sensor, Rear Left Transmitter sensor has not bee programmed, Faulty Tire Pressure Receiver. 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
- C1715 Infiniti indicates Rear Left Transmitter Is Malfunctioning.
- Common causes
- Common causes include Faulty Rear Left Transmitter sensor, Rear Left Transmitter sensor has not bee programmed, Faulty Tire Pressure Receiver.
- 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.
Code C1715 Infiniti Description
What are the Possible Causes of the DTC C1715 Infiniti?
- Faulty Rear Left Transmitter sensor
- Rear Left Transmitter sensor has not bee programmed
- Faulty Tire Pressure Receiver
- Faulty Body Control Module (BCM)
How to Fix the DTC C1715 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 C1715 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.
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Frequently Asked Questions about C1715 Infiniti Code
What does OBDII code C1715 mean on an Infiniti?
Code C1715 indicates a malfunction in the rear left tire pressure monitoring system (TPMS) transmitter, which sends tire pressure data to the vehicle's control module.
What are the symptoms of code C1715?
Common symptoms include a TPMS warning light on the dashboard, inaccurate or no tire pressure readings for the rear left tire, and possible error messages on the vehicle display.
What causes the C1715 code on an Infiniti?
The most common causes are a faulty rear left TPMS sensor, a dead sensor battery, damaged wiring, or interference with the signal transmission.
Can I drive my Infiniti with the C1715 code active?
Yes, but it’s not recommended to ignore the issue, as the TPMS system may not accurately monitor tire pressure, potentially leading to unsafe driving conditions.
How do I diagnose the C1715 code?
Start by checking the rear left TPMS sensor for physical damage or a dead battery. Use a TPMS diagnostic tool to verify if the sensor is transmitting data. Inspect wiring and connections for damage or corrosion.
How do I fix the C1715 code?
Replace the rear left TPMS sensor if it’s faulty or has a dead battery. If the sensor is fine, inspect and repair any damaged wiring or connections. Reprogram or relearn the new sensor using a TPMS tool.
Does replacing the rear left tire trigger the C1715 code?
It can if the TPMS sensor is damaged during tire replacement or if the new tire interferes with the sensor’s signal. Ensure the sensor is properly installed and functional.
How much does it cost to fix the C1715 code?
Replacing a TPMS sensor typically costs $50-$150 for parts, plus $50-$100 for labor, depending on the shop. Reprogramming fees may also apply.
Can bad weather or interference cause the C1715 code?
Yes, extreme weather or signal interference from nearby electronics can temporarily disrupt the TPMS signal, although this is less common.
Do I need to reset the TPMS system after fixing the C1715 code?
Yes, after replacing or repairing the sensor, you’ll need to reset or relearn the TPMS system using a diagnostic tool to clear the code and restore functionality.
Discuss the causes and fixes for C1715 Infiniti OBDII Code
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