Tire Pressure Monitor System (TPMS) Diagnostic Trouble Code (DTC) Chart

WARNING: This page is about a different car, the 2007 Lincoln Mark LT and 2007 Ford Pickup. However, it is still accessible from the selected car via links, so may be relevant.

TIRE PRESSURE MONITOR SYSTEM (TPMS) DIAGNOSTIC TROUBLE CODE (DTC) CHART

DTC	Description	Source	Action
B106A	Pressure Sensor Range Bit Incorrect State	Vehicle security module (VSM)	Go to Pinpoint Test H .
B106B	Tire Pressure Sensor Low Battery (Could be set configuring new VSM)	VSM	Go to Pinpoint Test I .
B2477	Module Configuration Failure/Mismatch	VSM	DTC B2477 is only present when a new VSM is installed, the VSM is incorrectly flashed or the VSM is incorrectly configured. Successfully configuring the VSM is the only way to clear this DTC. Make sure the VSM is configured correctly. If the DTC B2477 is still present, REFER to MODULE COMMUNICATIONS NETWORK article.
B2868	Left Front Tire Pressure Sensor Fault	VSM	DTC B2868 is only present when a new VSM is installed, the VSM is flashed or the VSM is reconfigured. TRAIN the tire pressure sensors. REFER to Tire Pressure Monitoring System (TPMS) Sensor Training in this section.
B2869	Right Front Tire Pressure Sensor Fault	VSM	DTC B2869 is only present when a new VSM is installed, the VSM is flashed or the VSM is reconfigured. TRAIN the tire pressure sensors. REFER to Tire Pressure Monitoring System (TPMS) Sensor Training in this section.
B287A	Tire Pressure System Fault	VSM	Go to Pinpoint Test G .
B2870	Right Rear Tire Pressure Sensor Fault	VSM	DTC B2870 is only present when a new VSM is installed, the VSM is flashed or the VSM is reconfigured. TRAIN the tire pressure sensors. REFER to Tire Pressure Monitoring System (TPMS) Sensor Training in this section.
B2871	Left Rear Tire Pressure Sensor Fault	VSM	DTC B2871 is only present when a new VSM is installed, the VSM is flashed or the VSM is reconfigured. TRAIN the tire pressure sensors. REFER to Tire Pressure Monitoring System (TPMS) Sensor Training in this section.
B2872	Tire Pressure Sensor Fault	VSM	NOTE: If the vehicle has been stationary for more than 30 minutes, the sensors will go into a "sleep mode" to conserve battery power. It will be necessary to wake them up so they will transmit the latest tire pressure information to the VSM. ACTIVATE the TPMS sensors. REFER to Tire Pressure Monitoring System (TPMS) Sensor Activation in this article. Go to Pinpoint Test G .
C2780	ECU in Manufacturing Mode	VSM	DTC C2780 is only present when a new VSM is installed, the VSM is flashed or the VSM is reconfigured. TRAIN the tire pressure sensors. REFER to Tire Pressure Monitoring System (TPMS) Sensor Training in this section.