B1247 2015 Toyota RAV4 Code - Tire Pressure Monitor Receiver Communication Stop
Quick Answer
The B1247 diagnostic trouble code (DTC) for a 2015 Toyota RAV4 indicates a communication issue with the Tire Pressure Monitor Receiver. Common causes include Faulty tire pressure sensor in one or more wheels, Wiring issues or loose connections in the tire pressure monitoring system, Malfunctioning tire pressure monitor 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
- B1247 2015 Toyota RAV4 indicates Tire Pressure Monitor Receiver Communication Stop.
- Common causes
- Common causes include Faulty tire pressure sensor in one or more wheels, Wiring issues or loose connections in the tire pressure monitoring system, Malfunctioning tire pressure monitor 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.
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Code B1247 2015 Toyota RAV4 Description
The B1247 diagnostic trouble code (DTC) for a 2015 Toyota RAV4 indicates a communication issue with the Tire Pressure Monitor Receiver. This component is responsible for receiving signals from the tire pressure sensors located in each wheel and relaying that information to the vehicle's onboard computer system. When communication with the receiver is interrupted, it can lead to inaccurate tire pressure readings being displayed on the dashboard or even a complete loss of tire pressure monitoring functionality.
Common Causes of B1247 2015 Toyota RAV4
- Faulty tire pressure sensor in one or more wheels
- Wiring issues or loose connections in the tire pressure monitoring system
- Malfunctioning tire pressure monitor receiver
- Communication error within the vehicle's network
- Battery voltage issues affecting the tire pressure monitoring system
Symptoms of B1247 2015 Toyota RAV4
- Tire pressure warning light illuminated on the dashboard
- Inability to access tire pressure monitoring system settings
- Erratic or inconsistent tire pressure readings
- Loss of traction control or stability control functionality
- Decreased fuel efficiency due to inaccurate tire pressure readings
How to Fix B1247 2015 Toyota RAV4
- Begin by checking the tire pressure in all four wheels to ensure they are properly inflated.
- Inspect the wiring and connections in the tire pressure monitoring system for any signs of damage or corrosion.
- Test the tire pressure sensors in each wheel to determine if any are faulty and need replacement.
- Verify the functionality of the tire pressure monitor receiver and replace it if necessary.
- Clear the diagnostic trouble codes from the vehicle's computer system and reset the tire pressure monitoring system.
Cost to Fix B1247 2015 Toyota RAV4
The typical repair costs for addressing a B1247 code on a 2015 Toyota RAV4 can vary depending on the exact cause of the issue. Replacement tire pressure sensors can cost anywhere from $50 to $100 each, while a new tire pressure monitor receiver can range from $100 to $200. Labor costs can add up to $100 to $200 per hour, with the total repair bill potentially amounting to several hundred dollars. It is advisable to consult with a qualified mechanic or dealership for an accurate estimate based on the specific circumstances of the vehicle.
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Frequently Asked Questions about B1247 2015 Toyota RAV4 Code
1. What is OBDII code B1247 in a 2015 Toyota RAV4 related to?
The OBDII code B1247 in a 2015 Toyota RAV4 is related to the Tire Pressure Monitor Receiver Communication Stop.
2. What are the common symptoms of OBDII code B1247 in a 2015 Toyota RAV4?
Common symptoms of OBDII code B1247 may include the tire pressure monitoring system (TPMS) light staying illuminated on the dashboard and the inability to receive tire pressure data.
3. What are some possible causes of OBDII code B1247 in a 2015 Toyota RAV4?
Possible causes of OBDII code B1247 include a faulty tire pressure monitor receiver, communication issues within the TPMS system, damaged wiring, or a malfunctioning TPMS sensor.
4. How can I diagnose OBDII code B1247 in a 2015 Toyota RAV4?
Diagnosing OBDII code B1247 may involve using a diagnostic scanner to retrieve the specific error code, checking the TPMS sensors for proper functioning, inspecting the wiring for any damages, and testing the tire pressure monitor receiver.
5. Is it safe to continue driving with OBDII code B1247 in a 2015 Toyota RAV4?
It is not recommended to continue driving with OBDII code B1247 present, as it indicates a potential issue with the tire pressure monitoring system, which can compromise safety and affect tire performance.
6. How can I repair OBDII code B1247 in a 2015 Toyota RAV4?
Repairing OBDII code B1247 may involve replacing a faulty tire pressure monitor receiver, repairing damaged wiring, resetting the TPMS system, or recalibrating the TPMS sensors.
7. Can I reset OBDII code B1247 in a 2015 Toyota RAV4 by disconnecting the battery?
Disconnecting the battery may temporarily clear the error code, but it is not a recommended long-term solution. Proper diagnosis and repair of the underlying issue causing OBDII code B1247 is necessary.
8. How much does it typically cost to fix OBDII code B1247 in a 2015 Toyota RAV4?
The cost of fixing OBDII code B1247 can vary depending on the specific issue causing the code, the labor rates of the repair shop, and the cost of any replacement parts needed. It is advisable to obtain quotes from different mechanics or dealerships.
9. Can OBDII code B1247 in a 2015 Toyota RAV4 be triggered by low tire pressure?
Low tire pressure can sometimes trigger OBDII code B1247 if it causes communication issues within the tire pressure monitoring system. Ensuring proper tire pressure levels is important for the overall functionality of the TPMS.
10. Is it possible to prevent OBDII code B1247 in a 2015 Toyota RAV4?
Regularly checking and maintaining proper tire pressure, inspecting the TPMS sensors for damage, and addressing any warning lights on the dashboard promptly can help prevent OBDII code B1247 from occurring in a 2015 Toyota RAV4.
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