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Home >> Lexus >> 2024 >> RX 500h >> Repair and Diagnosis >> External Pages >> Different car >> Section 21 (Hybrid Control System - Diagnostic Codes (1 Of 7)) >> HYBRID CONTROL SYSTEM (for THS-HEV Model) >> DTC P0A30-2A: Drive Motor "B" Temperature Sensor Signal Stuck In Range [10/2022 - ] >> Description

DTC P0A30-2A: Drive Motor "B" Temperature Sensor Signal Stuck In Range [10/2022 - ]: Description

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Refer to the wiring diagram for DTC P0A30-11.

Refer to WIRING DIAGRAM 

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate DTC Output from Priority Note
P0A30-2A Drive Motor "B" Temperature Sensor Signal Stuck In Range The difference between the maximum and minimum output temperatures of the rear traction motor is less than the stuck malfunction judgment deviation.
(1 trip detection logic)
  • Wire harness or connector
  • Rear traction motor with transaxle assembly(Rear motor temperature sensor)
Does not come on Master Warning: Comes on Hybrid Control A SAE Code:
P0A31