B1247 2013 Toyota RAV4 Code - Tire Pressure Monitor Receiver Communication Stop
Quick Answer
The B1247 diagnostic trouble code (DTC) for a 2013 Toyota RAV4 indicates a communication issue with the tire pressure monitor receiver. Common causes include Faulty tire pressure monitor receiver, Damaged wiring or connectors, Software glitches in the TPMS system. 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 2013 Toyota RAV4 indicates Tire Pressure Monitor Receiver Communication Stop.
- Common causes
- Common causes include Faulty tire pressure monitor receiver, Damaged wiring or connectors, Software glitches in the TPMS system.
- 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 B1247 2013 Toyota RAV4 Description
The B1247 diagnostic trouble code (DTC) for a 2013 Toyota RAV4 indicates a communication issue with the tire pressure monitor receiver. The tire pressure monitoring system (TPMS) is designed to alert the driver when tire pressure is significantly low, helping to prevent accidents and improve fuel efficiency. When the receiver communication stops, it means that the TPMS is unable to communicate with the receiver unit, potentially leading to inaccurate tire pressure readings or a complete failure of the system.
Common Causes of B1247 2013 Toyota RAV4
- Faulty tire pressure monitor receiver
- Damaged wiring or connectors
- Software glitches in the TPMS system
- Malfunctioning tire pressure sensors
- Electrical issues in the communication system
Symptoms of B1247 2013 Toyota RAV4
- TPMS warning light illuminated on the dashboard
- Inaccurate or inconsistent tire pressure readings
- Loss of communication with the tire pressure monitor receiver
- Tire pressure monitor system not functioning properly
How to Fix B1247 2013 Toyota RAV4
- Perform a diagnostic scan to retrieve the specific DTC and pinpoint the source of the communication stop.
- Inspect the tire pressure monitor receiver, wiring, and connectors for any visible damage or corrosion.
- Test the tire pressure sensors to ensure they are functioning correctly.
- Reset the TPMS system and reinitialize the tire pressure monitor receiver.
- Replace any faulty components, such as the tire pressure monitor receiver or damaged wiring, as needed.
Cost to Fix B1247 2013 Toyota RAV4
The typical repair costs for addressing a B1247 code on a 2013 Toyota RAV4 can range from $100 to $300, depending on the extent of the issue and the cost of replacement parts. This estimate includes labor costs, which can vary between $80 and $150 per hour at most auto repair shops. It is advisable to consult with a professional mechanic to obtain a more accurate estimate based on your specific vehicle and location.
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Frequently Asked Questions about B1247 2013 Toyota RAV4 Code
1. What are the common symptoms of OBDII code B1247 in a 2013 Toyota RAV4?
The common symptoms include the tire pressure monitoring system (TPMS) light staying on, inaccurate or inconsistent tire pressure readings, and loss of communication with the TPMS receiver.
2. What could cause the Tire Pressure Monitor Receiver Communication Stop error code B1247 in a 2013 Toyota RAV4?
Possible causes may include a malfunctioning tire pressure monitor receiver, damaged wiring or connectors in the TPMS system, low battery voltage, or a software issue.
3. How can I diagnose the cause of OBDII code B1247 in my 2013 Toyota RAV4?
Diagnosing the issue involves checking the TPMS sensors, inspecting the wiring and connectors for any damage, testing the battery voltage, and using a diagnostic scanner to communicate with the TPMS receiver.
4. Can I still drive my 2013 Toyota RAV4 with the Tire Pressure Monitor Receiver Communication Stop code B1247?
It is generally safe to drive the vehicle with this code, but it's important to manually check the tire pressures regularly as the TPMS system may not be functioning properly.
5. What is the repair process for fixing OBDII code B1247 in a 2013 Toyota RAV4?
The repair process may involve replacing the tire pressure monitor receiver, repairing or replacing damaged wiring or connectors, ensuring the battery is in good condition, and resetting the TPMS system.
6. How much does it typically cost to repair OBDII code B1247 in a 2013 Toyota RAV4?
The cost of repair can vary depending on the exact cause of the issue and labor rates in your area. It may range from a few hundred to over a thousand dollars.
7. Can a DIY enthusiast fix OBDII code B1247 in a 2013 Toyota RAV4?
While some basic troubleshooting and inspections can be done by a DIY enthusiast, repairing or replacing components in the TPMS system may require specialized tools and knowledge, so it's recommended to consult a professional mechanic.
8. Will resetting the TPMS system resolve OBDII code B1247 in my 2013 Toyota RAV4?
Resetting the TPMS system may temporarily clear the code, but if the underlying issue is not fixed, the code is likely to reappear. It's crucial to diagnose and address the root cause of the problem.
9. How often should I check my tire pressures after fixing OBDII code B1247 in my 2013 Toyota RAV4?
It's recommended to check your tire pressures at least once a month or before long trips, even after fixing the TPMS issue, to ensure your tires are properly inflated and safe for driving.
10. Can extreme weather conditions affect the TPMS system and trigger OBDII code B1247 in a 2013 Toyota RAV4?
Yes, extreme temperatures or weather conditions can impact the TPMS system's performance and trigger communication errors. It's important to monitor your TPMS system regularly, especially during temperature fluctuations.
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