BMW navigation system, japan fault codes

The 35 fault codes the navigation system, japan can store, and what each one means. Some codes mean different things in different versions of the module; tap a code to see which applies to your car.

On: 5 Series (E60), 5 Series (E61), 6 Series (E63), 6 Series (E64), 7 Series (E65), 7 Series (E66), 7 Series (E67), X5 (E70), X6 (E71), X6 (E72), 1 Series (E81), 1 Series (E82), 1 Series (E87), 1 Series (E88), Z4 (E89), 3 Series (E90), 3 Series (E91), 3 Series (E92), 3 Series (E93)

  • A3E8 JNAV: GPS antenna is not connected (and 4 other meanings)
  • A3E9 JNAV: GPS antenna is short-circuited (and 4 other meanings)
  • A3EA JNAV: GPS receiver faulty (and 3 other meanings)
  • A3EB JNAV: Rotation rate sensor faulty (and 3 other meanings)
  • A3EC JNAV: No wheel-speed signal (and 3 other meanings)
  • A3ED JNAV: Memory fault (SDRAM) (and 2 other meanings)
  • A3F2 JNAV: Compact flash card read fault (and 2 other meanings)
  • A3F4 JNAV: Hard disk faulty (and 3 other meanings)
  • A3F5 JNAV: Memory fault (EEPROM of MOST CPU) (and 2 other meanings)
  • A3F6 JNAV: Memory fault (EEPROM of CNS CPU) (and 2 other meanings)
  • A3F7 JNAV: Flash memory error (and 2 other meanings)
  • A3F8 JNAV: VICS FM antenna is not connected
  • A3F9 JNAV: VICS HF antenna is not connected
  • A3FA JNAV: VICS receiver faulty (and 1 other meaning)
  • A4F0 JNAV: No map data
  • A4F1 JNAV: Incorrect map data
  • A4F2 JNAV: Software error for authenticating enable code (FSC-Root Certificate not available)
  • A4F3 JNAV: Software error for authenticating enable code (FSCS-Certificate not correct)
  • A4F4 JNAV: Software error for authenticating enable code (FSC-Enabler not available)
  • A4F5 JNAV: Software error for authenticating enable code (FSC-Enabler available but signature check failed)
  • A4F6 JNAV: Software error for authenticating enable code (FSC-Enabler available but verification of validity conditions failed)
  • A4F7 JNAV: Software error for authenticating enable code (FSC-Enabler available but VIN check failed)
  • A4F8 JNAV: Software error for authenticating enable code (FSC-Enabler available but incorrect SWID)
  • A4F9 JNAV: No enable code
  • A4FA JNAV: Test error of enable code (signature check failed)
  • A4FB JNAV: Test error of enable code (verification of validity conditions failed)
  • A4FC JNAV: Test error of enable code (VIN check failed)
  • A4FD JNAV: Test error of enable code (incorrect SWID)
  • A4FE JNAV: No vehicle identification number
  • A4FF JNAV: Stored vehicle identification number incorrect
  • D7CE Shutdown(Execute) was sent, but the light did not turn off (Error_Light_Not_Off). (and 3 other meanings)
  • D7D0 Ring break diagnosis performed (Error_Ring_Diagnose). (and 1 other meaning)
  • D7D1 Long and/or frequent unlocks (Error_Unlock_Long).
  • D7D2 JNAV: Deactivation, high temperature (and 3 other meanings)
  • D7E4 Navigation unit disconnected from power.

Every BMW module's fault codes