LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Lexus
>>
2017
>>
RX 450h Base
>>
Repair and Diagnosis (Single Page)
>>
Hybrid/Electric Powertrain
>>
Testing and Diagnosis
>>
Hybrid Control System (Diagnostic Codes) (3 Of 10)
>>
Hybrid Control System
>>
DTC P0A38-257: Generator Temperature Sensor Circuit Low; DTC P0A39-259: Generator Temperature Sensor Circuit High [12/2017 - ]
>>
Component Operating Range
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Component Operating Range
Hybrid vehicle control ECU assembly
DTC P0A38 (INF 257) is not detected
DTC P0A39 (INF 259) is not detected