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Home >> Lexus >> 2010 >> LS 600hL >> Repair and Diagnosis >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> Hybrid Vehicle Control (Diagnostic Codes (P0338-885 - P0A1A-658) >> Hybrid Control System >> DTC P0A08-101: DC / DC Converter Status Circuit >> Description

DTC P0A08-101: DC / DC Converter Status Circuit: Description

The cooling fan of the HV battery is used to cool the hybrid vehicle converter (DC/DC converter).

Fig 1: HV Battery Assembly And Hybrid Vehicle Converter
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DTC No. INF Code DTC Detection Condition Trouble Area
P0A08 101 Overheating of the hybrid vehicle converter
  • Hybrid vehicle converter
  • Auxiliary battery