Multifunction Electronic Module: Removal & Installation Ford Mustang V facelift

Removal

Note. Electronic modules are sensitive to static electrical charges. If exposed to these charges, damage to the module may result.

Note. Prior to the replacement of the module, it is necessary to upload the module configuration information to a scan tool. This information must be downloaded into the new Smart Junction Box (SJB) after installation. For additional information, refer to MODULE COMMUNICATIONS NETWORK - MODULE CONFIGURATION article to carry out Programmable Module Installation (PMI).

Note. The Tire Pressure Monitoring System (TPMS) functionality is integral to the SJB .

Note. A new SJB is delivered in a "manufacturing mode" with 8 pre-set DTCs. A successful configuration of the SJB , then a successful TPMS sensor training, then a successful self-test including the clearing of all DTCs is required in order to clear the 8 pre-set manufacturing mode DTCs. The 8 manufacturing mode DTCs are

1. B106D (Tire Pressure Monitor System [ TPMS ] Initiators Not Configured) - This DTC is present when the SJB is not configured, even on applications that are not equipped with initiators.
2. B2477 (Module Configuration Failure)
3. B2868 (Left Front Tire Pressure Sensor Fault)
4. B2869 (Right Front Tire Pressure Sensor Fault)
5. B2870 (Right Rear Tire Pressure Sensor Fault)
6. B2871 (Left Rear Tire Pressure Sensor Fault)
7. B2A21 (One or More Configuration Files Missing or Corrupt)
8. C2780 ( ECU in Manufacturer Sub-State)

Installation

Scheme 90

BODY CONTROL MODULE B (BCM-B) PARTS DESCRIPTION CHART

Note. Prior to the removal of the module, it is necessary to upload the module configuration information to a scan tool. This information must be downloaded into the new Body Control Module B (BCM-B) after installation. For additional information, refer to MODULE COMMUNICATIONS NETWORK - MODULE CONFIGURATION article.