- Reprogram Powertrain Control Module (PCM) ("Flashing")
- Faulty Powertrain Control Module (PCM)
When is the code detected?Sets when there is a VIN mismatch between the module with the B2900 and the Powertrain Control Module (PCM). Either the PCM or the body module stored VIN may be incorrect.
- Engine Light ON (or Service Engine Soon Warning Light)
B2900 Lincoln DescriptionConfigurable modules accommodate a variety of vehicle options, eliminating the need for many unique modules for one vehicle line. These modules must be configured when replaced as part of a repair procedure. Configurable modules should not be exchanged between vehicles since the settings are unique to each vehicle. Failure to configure a new module may result in improper operation. When the ignition is turned to the RUN position, the Anti-Lock Brake System (ABS) Module and the Powertrain Control Module (PCM) share Vehicle Identification Number (VIN) information over the High Speed Controller Area Network (HS-CAN) bus. If the VIN information stored in the ABS module does not match the information transmitted by the PCM, DTC B2900 will set.
Need more help?Get the B2900 Lincoln code diagnosed by a professional: Find a repair shop in your area
B2900 LINCOLN 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 B2900 Lincoln code? Have you replaced any parts?
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