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Home >> Lexus >> 2008 >> LS 600hL >> Repair and Diagnosis (Single Page) >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> L110F Hybrid Vehicle Control (DTC P0990-897-To-P0A1D-187) >> DTC P0A1A-200 Generator Control Module; DTC P0A1A-792 Generator Control Module; DTC P0A1A-793 Generator Control Module >> Description
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DTC P0A1A-200 Generator Control Module; DTC P0A1A-792 Generator Control Module; DTC P0A1A-793 Generator Control Module: Description

The inverter with converter assembly (MG ECU) monitors its internal operation and detects the following malfunctions

DTC DETECTION CONDITION AND TROUBLE AREA REFERENCE

DTC No. INF Code DTC Detection Condition Trouble Area
P0A1A 200 The difference between the resolver angle for control and estimated resolver angle exceeds the allowable value
  • Inverter with converter assembly
  • Hybrid vehicle transmission assembly
  • Wire harness or connector
P0A1A 792 Resolver REF signal cycle error
P0A1A 793 Resolver REF signal oscillation stop error