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Home >> Toyota >> 2013 >> RAV4 EV >> Repair and Diagnosis >> External Pages >> Different car >> Section 13 (HYBRID CONTROL SYSTEM (DIAGNOSTIC CODES (BMS_f001 - CHG_f075)) (ELECTRIC)) >> Hybrid Control System >> DTC BMS_f051: Electric Vehicle Battery Internal Communication Fault [09/2013 - ] >> Description

DTC BMS_f051: Electric Vehicle Battery Internal Communication Fault [09/2013 - ]: Description

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Alert Code Monitoring Item Detection Condition Detection Timing Trouble Area
BMS_f051 Electric vehicle battery internal communication error (Component) A communication error occurs in the communication driver of an internal component of the electric vehicle battery assembly.
  • While power switch on (IG)
  • During charging
Electric vehicle battery assembly