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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 P0A94-587: DC / DC Converter Performance >> Description

DTC P0A94-587: DC / DC Converter Performance: Description

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

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

The MG ECU uses a voltage sensor that is built into the boost converter to detect the high voltage (VL) before it is boosted. The hybrid vehicle control ECU also uses a battery smart unit to detect HV battery voltage (VB).

DTC No. INF Code DTC Detection Condition Trouble Area
P0A94 587 Voltages from HV battery voltage (VB) sensor and boost converter voltage (VL) sensor deviate
  • Inverter with converter assembly
  • Battery smart unit