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Home >> Toyota >> 2011 >> Camry Base, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 100 (Hybrid Vehicle Control System (P311) (Hybrid) (Diagnostic Codes (P0A78-284 - P0AA1-231)) >> Hybrid Control System >> DTC P0A94-127: DC / DC Converter Performance >> Description

DTC P0A94-127: DC / DC Converter Performance: Description

WARNING: This page is about a different variant/trim than selected.

For a description of the boost converter. Refer to DTC P0A94-442: DC / DC Converter Performance .

If the boost converter detects a circuit malfunction or overvoltage, it transmits this information to the OVL terminal of the MG ECU via the boost converter overvoltage signal line.

DTC No. INF Code DTC Detection Condition Trouble Area
P0A94 127 Boost converter overvoltage signal detection (overvoltage due to system malfunction)
  • HV relay assembly
  • Inverter with converter assembly
  • Service plug grip
  • Frame wire
  • Wire harness or connector
  • Hybrid vehicle transaxle assembly