Central Control Module: Technical Service Bulletins

• Recalls
  • Campaign P1274 - Leaf Software Updates
    • Overview
    • Repair Overview
    • Service Procedure - Reprogram VCM and TCU
      • Part 1
      • Part 2
      • Part 3
    • Procedure to Clear Battery Heater DTC's
    • GR8 Multitasking Battery Diagnostic Station Setup
    • Owner Letter
• Customer Interest
  • Navigation System - Displays Incorrect City Name
  • Telematics - No Connection, DTC's U1A03/U1A05 Set
    • Overview
    • Service Procedure
      • Information
      • Section 1 - Software Version Check of TCU
      • Section 2 - Software Update: TCU (If Applicable)
      • Section 3 - Software Version Check: TCU
      • Section 4 - Confirm Telematics Connection Is Restored
      • If Needed For Section 2 - GR8 Multitasking Battery Diagnostic
• All Technical Service Bulletins
  • Navigation System - Displays Incorrect City Name
  • Telematics - No Connection, DTC's U1A03/U1A05 Set
    • Overview
    • Service Procedure
      • Information
      • Section 1 - Software Version Check of TCU
      • Section 2 - Software Update: TCU (If Applicable)
      • Section 3 - Software Version Check: TCU
      • Section 4 - Confirm Telematics Connection Is Restored
      • If Needed For Section 2 - GR8 Multitasking Battery Diagnostic
  • Campaign P1274 - Leaf Software Updates
    • Overview
    • Repair Overview
    • Service Procedure - Reprogram VCM and TCU
      • Part 1
      • Part 2
      • Part 3
    • Procedure to Clear Battery Heater DTC's
    • GR8 Multitasking Battery Diagnostic Station Setup
    • Owner Letter