Pinpoint Test L: B1182:55, B1254:51, B1255:51, C1A56:51 Or C1A58:51
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
- Normal Operation and Fault Conditions
REFER to: Tire Pressure Monitoring System (TPMS) - System Operation and Component Description .
DTC Fault Trigger Conditions
DTC Description Fault Trigger Condition BCM B1182:55 Tire Pressure Monitoring System: Not Configured This DTC is only present when a new BCM is installed, or the BCM is flashed or reconfigured. This DTC is cleared after the TPMS sensors locations are trained to the BCM. BCM B1255:51 Left Rear (Outside On Duel Wheel) Tire Pressure Sensor and Transmitter Assembly: Not Programmed This DTC is only present when a new BCM is installed, or the BCM is flashed or reconfigured. This DTC is cleared after the TPMS sensors locations are trained to the BCM. BCM B1254:51 Right Rear (Outside on Duel Wheel) Tire Pressure Sensor and Transmitter Assembly: Not Programmed This DTC is only present when a new BCM is installed, or the BCM is flashed or reconfigured. This DTC is cleared after the TPMS sensors locations are trained to the BCM. BCM C1A56:51 Left Front Tire Pressure Sensor and Transmitter Assembly: Not Programmed This DTC is only present when a new BCM is installed, or the BCM is flashed or reconfigured. This DTC is cleared after the TPMS sensors locations are trained to the BCM. BCM C1A58:51 Right Front Tire Pressure Sensor and Transmitter Assembly: Not Programmed This DTC is only present when a new BCM is installed, or the BCM is flashed or reconfigured. This DTC is cleared after the TPMS sensors locations are trained to the BCM. Possible Sources
- TPMS sensor locations not trained
- BCM not configured correctly
- L1 CHECK VEHICLE HISTORY
- Check vehicle history for recent service action with the BCM.
Were there any recent BCM service actions?
Yes GO to L2 No GO to L3 - L2 CARRY OUT THE TPMS SENSOR TRAINING PROCEDURE
- Train all 4 TPMS sensors. REFER to: Tire Pressure Monitoring System (TPMS) Sensor Location Calibration . .
- Using a diagnostic scan tool, clear the BCMDTC.
- Ignition OFF.
- Ignition ON.
- Using a diagnostic scan tool, carry out the BCM self-test.
Are there any BCM DTCs present?
Yes GO to L3 No The system is operating correctly at this time. Un-trained TPMS sensors caused the DTC. - L3 CARRYOUT THE PMI (PROGRAMMABLE MODULE INSTALLATION) FOR THE BCM MODULE
- Ignition ON.
- Using a diagnostic scan tool, carry out the PMI procedure for the BCM as directed by the diagnostic scan tool.
- Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs) for the BCM.
- Using a diagnostic scan tool, carry out the self-test for the BCM.
Is the original DTC still present?
Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs), GSB, SSM or FSA. If a service article exists for this concern, DISCONTINUE this test and FOLLOW the service article instructions.If no service articles address this concern, INSTALL a new BCM REFER to: Body Control Module (BCM) . No The system is operating correctly at this time. A not configured correctly BCM caused the DTC.