B1247 2017 Toyota RAV4 Code - Tire Pressure Monitor Receiver Communication Stop
Quick Answer
The B1247 diagnostic trouble code (DTC) for a 2017 Toyota RAV4 specifically refers to a communication issue with the Tire Pressure Monitor Receiver. Common causes include Faulty Tire Pressure Monitor Receiver, Wiring or connection issues in the tire pressure monitoring system, Communication network malfunction within the vehicle. 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
- B1247 2017 Toyota RAV4 indicates Tire Pressure Monitor Receiver Communication Stop.
- Common causes
- Common causes include Faulty Tire Pressure Monitor Receiver, Wiring or connection issues in the tire pressure monitoring system, Communication network malfunction within the vehicle.
- 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code B1247 2017 Toyota RAV4 Description
The B1247 diagnostic trouble code (DTC) for a 2017 Toyota RAV4 specifically refers to a communication issue with the Tire Pressure Monitor Receiver. This system is responsible for monitoring the tire pressure in each of the vehicle's tires and alerting the driver if there is a significant deviation from the recommended pressure levels. When this code is triggered, it indicates that the communication between the receiver and other relevant components has been interrupted or compromised.
Common Causes of B1247 2017 Toyota RAV4
- Faulty Tire Pressure Monitor Receiver.
- Wiring or connection issues in the tire pressure monitoring system.
- Communication network malfunction within the vehicle.
- Electronic control unit (ECU) software glitches.
- Physical damage to the tire pressure monitoring components.
Symptoms of B1247 2017 Toyota RAV4
- Tire pressure warning light illuminated on the dashboard.
- Inability to receive tire pressure data on the vehicle's display screen.
- Erratic or inaccurate tire pressure readings.
- Loss of communication with the Tire Pressure Monitor Receiver.
- Potential impact on other vehicle systems that rely on tire pressure data.
How to Fix B1247 2017 Toyota RAV4
- Begin by conducting a thorough inspection of the tire pressure monitoring system, including the receiver, wiring, and connections.
- Use a diagnostic scan tool to retrieve the specific error codes and pinpoint the exact source of the communication stoppage.
- Repair or replace any damaged wiring or connections in the system.
- If the Tire Pressure Monitor Receiver is faulty, replace it with a new unit and reprogram it to communicate with the vehicle's ECU.
- Clear the error codes from the vehicle's computer system and perform a test drive to ensure that the issue has been resolved.
Cost to Fix B1247 2017 Toyota RAV4
The cost of repairing a Tire Pressure Monitor Receiver communication stop issue can vary depending on the extent of the problem and the specific components that need to be replaced. In general, the cost of parts for this repair can range from $100 to $300, while labor costs typically add another $100 to $200. Overall, the total repair cost for this issue may fall between $200 and $500, but it's important to note that prices can fluctuate based on location, vehicle make and model, and the specific repair shop. It's advisable to consult with a trusted mechanic or dealership to get an accurate estimate for this repair.
Need more information about the B1247 2017 Toyota RAV4 code?
Need more information on how to fix the B1247 2017 Toyota RAV4 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the B1247 2017 Toyota RAV4 code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about B1247 2017 Toyota RAV4 Code
1. What are the common symptoms of OBDII code B1247 on a 2017 Toyota RAV4?
The common symptoms of OBDII code B1247, Tire Pressure Monitor Receiver Communication Stop, on a 2017 Toyota RAV4 include malfunctioning tire pressure monitoring system (TPMS), warning lights on the dashboard, and loss of communication with the TPMS receiver.
2. What are the possible causes of OBDII code B1247 on a 2017 Toyota RAV4?
Possible causes of OBDII code B1247 on a 2017 Toyota RAV4 include faulty TPMS receiver, wiring issues, poor electrical connections, or a malfunction within the tire pressure monitoring system.
3. How can I diagnose the OBDII code B1247 in my 2017 Toyota RAV4?
To diagnose OBDII code B1247 on a 2017 Toyota RAV4, you can use an OBDII scanner to retrieve the code, inspect the TPMS receiver and wiring for any visible damage, and check the electrical connections for proper functioning.
4. Is it safe to drive my 2017 Toyota RAV4 with OBDII code B1247 active?
It is not recommended to drive your 2017 Toyota RAV4 with OBDII code B1247 active, as it indicates a communication stop in the tire pressure monitoring system, which can compromise your vehicle's safety.
5. Can I reset the OBDII code B1247 on my 2017 Toyota RAV4?
Resetting OBDII code B1247 on a 2017 Toyota RAV4 may temporarily clear the code, but if the underlying issue causing the communication stop in the TPMS system is not addressed, the code is likely to reappear.
6. How much does it typically cost to repair OBDII code B1247 on a 2017 Toyota RAV4?
The cost to repair OBDII code B1247 on a 2017 Toyota RAV4 can vary depending on the exact cause of the issue. Costs may include labor charges for diagnosis and repair, replacement of the TPMS receiver, or fixing wiring and electrical connections.
7. Can a DIY enthusiast fix OBDII code B1247 on a 2017 Toyota RAV4?
While some basic troubleshooting steps can be performed by a DIY enthusiast, diagnosing and repairing OBDII code B1247, especially related to the TPMS system, may require specialized tools and expertise best handled by a professional mechanic.
8. Will OBDII code B1247 cause my 2017 Toyota RAV4 to fail an emissions test?
OBDII code B1247, related to the Tire Pressure Monitor Receiver Communication Stop, is not directly related to emissions. However, it is important to address the issue promptly for overall vehicle safety and functionality.
9. How often should the TPMS system be inspected in a 2017 Toyota RAV4 to prevent OBDII code B1247?
Regular maintenance and inspections of the TPMS system in a 2017 Toyota RAV4 are recommended to prevent issues like OBDII code B1247. It is advisable to check the system during routine service intervals or if you notice any abnormalities.
10. Can extreme weather conditions trigger OBDII code B1247 on a 2017 Toyota RAV4?
Extreme weather conditions, such as temperature fluctuations or severe cold, can potentially affect the TPMS system and lead to issues like OBDII code B1247 on a 2017 Toyota RAV4. Keeping the system well-maintained can help mitigate such problems.
Discuss the causes and fixes for B1247 2017 Toyota RAV4 OBDII Code
Code B1247 2017 Toyota RAV4 comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.