B1251 - Tire Pressure Sensor Low Battery No Sub Type Information
B1251 Possible Causes
- Faulty Tire Pressure Sensor
- Faulty Body Control Module (BCM)
- Body Control Module (BCM) harness is open or shorted
- Body Control Module (BCM) circuit poor electrical connection
First diagnose B1251 code
Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.
Cost of diagnosing the B1251 code
Labor: 1.0The cost of diagnosing the B1251 code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
B1251 Possible Symptoms
Tire Pressure Monitor System (TPMS) Warning Light ON
B1251 DescriptionThe Body Control Module (BCM) monitors the Tire Pressure Sensor. The OBDII code is set by the BCM in continuous memory when attempting to train a Tire Pressure Monitor System (TPMS) Warning Light ON sensor(s) with a low battery. The TPMS warning indicator flashes for 70 seconds and then remains on continuously when the ignition is turned to the ON position, and the message center displays TIRE PRESSURE SENSOR FAULT.
B1251 More InformationNeed more information on how to fix the B1251 code?
Get Access to Factory Service Manuals
B1251 Information for specific makes
Need more help?Get the B1251 code diagnosed by a professional: Find a repair shop in your area
B1251 CommentsHelp us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the B1251 code? Have you replaced any parts?
Any information is appreciated. Thanks