P0B78

Hybrid Battery Voltage Sense "M" Circuit Range/Performance

DTC P0B78, sometimes indicated as P0B7800 is an OBD diagnostic trouble code indicating a generic fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the transmission (gearbox) causing hybrid battery voltage sense "m" circuit range/performance.

  • P0B78: Hybrid Battery Voltage Sense "M" Circuit Range/Performance
  • P0B78: Hybrid battery voltage sensor M – circuit range/performance
  • P0B78 00: Hybrid battery voltage sensor M - circuit range/performance

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