B1254
Right Rear Tire Pressure Sensor and Transmitter Assembly Not Programmed
B1254 is an OBD-II diagnostic trouble code meaning: Right Rear Tire Pressure Sensor and Transmitter Assembly Not Programmed. Common causes: pressure sensor not programmed, pressure sensor malfunction. Estimated repair cost: $56–167.
Symptoms
- Tire pressure indicator is on
- TPMS does not display right rear tire pressure
- False low pressure warnings
Causes
- Pressure sensor not programmed
- Pressure sensor malfunction
- Broken or damaged sensor wires
- Problems with the TPMS module
How to Fix
- Check the condition of the pressure sensor in the right rear wheel
- Programming the sensor using an OBD-II scanner
- Check the integrity of wires and connections
- Replace sensor if necessary
Related codes
FAQ
What does the B1254 code mean?
B1254 is an OBD-II diagnostic trouble code that indicates: Right Rear Tire Pressure Sensor and Transmitter Assembly Not Programmed
What causes a B1254 error code?
The most common causes of B1254 include: Pressure sensor not programmed; Pressure sensor malfunction; Broken or damaged sensor wires; Problems with the TPMS module.
How do I fix a B1254 diagnostic trouble code?
To fix B1254: Check the condition of the pressure sensor in the right rear wheel. Programming the sensor using an OBD-II scanner. Check the integrity of wires and connections. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B1254?
Limited driving only, diagnose soon
How much does it cost to fix B1254?
The estimated repair cost for B1254 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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