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Home >> Volkswagen >> 2012 >> Routan S >> Repair and Diagnosis >> External Pages >> Different car >> Section 935 (MULTIFUNCTION Electronic Modules System) >> Removal And Installation >> Smart Junction Box (SJB) >> Removal
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Smart Junction Box (SJB): Removal

WARNING: This page is about a different car, the 2007 Mercury Mariner and 2007 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Prior to removal of the SJB, it is necessary to upload module configuration information to a scan tool.
NOTE: The tire pressure monitoring system (TPMS) functionality is integral to the SJB.
NOTE: A new SJB module is delivered in manufacturing mode with pre-set DTCs. These DTCs require that the TPMS sensor training procedure be carried out in order for the DTCs to be cleared. The pre-set DTCs are as follows:
  • B2868 - Left Front Tire Pressure Sensor Fault
  • B2869 - Right Front Tire Pressure Sensor Fault
  • B2870 - Right Rear Tire Pressure Sensor Fault
  • B2871 - Left Rear Tire Pressure Sensor Fault
  • C2780 - ECU in Manufacturer Sub-State
  1. Upload the module configuration information from the SJB. For additional information, refer to MODULE CONFIGURATION article.
  2. Disconnect the battery. For additional information, refer to BATTERY, MOUNTING AND CABLES article.
  3. Remove the floor console SJB cover.
  4. Remove the transmission selector lever bezel from the floor console finish panel.
  5. Apply the parking brake.
  6. Remove the parking brake lever boot from the floor console finish panel.
  7. Remove the floor console finish panel.
  8. Remove the SJB screw.
  9. Disconnect the electrical connectors and remove the SJB.