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Home >> Lexus >> 2007 >> RX 400h AWD >> Repair and Diagnosis >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> Hybrid Vehicle Control (P310) - RX400H - DTC P0AA1-231 Through U0424-537 >> DTC P0AF3-675 Sensor of Rear Motor Inverter Temperature; DTC P0AF3-676 Sensor of Rear Motor Inverter Temperature >> Description

DTC P0AF3-675 Sensor of Rear Motor Inverter Temperature; DTC P0AF3-676 Sensor of Rear Motor Inverter Temperature: Description

Refer to the circuit description for DTC P0AF-673 (See DTC P0AF-673  ).

DTC DETECTION CONDITION AND TROUBLE AREA

DTC No. INF Code, DTC Detection Condition Trouble Area
P0AE3 675 Rear motor inverter temperature sensor malfunction/ sudden change/ hunting
  • Inverter cooling system
  • Water pump w/ motor & bracket assembly
  • w/ converter inverter assembly (MG ECU)
676 Rear motor inverter temperature sensor output deviation
  • Inverter cooling system
  • Water pump w/ motor & bracket assembly
  • w/ converter inverter assembly (MG ECU)