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Home >> Lexus >> 2012 >> HS 250h >> Repair and Diagnosis (Single Page) >> Hybrid/Electric Powertrain >> Electric Converters and Controllers >> Hybrid Control System (Diagnostic Codes) >> Hybrid Control System >> DTC P0A1D-134, P0A1D-135, P0A1D-570: Hybrid Powertrain Control Module; Hybrid Powertrain Control Module; Hybrid Powertrain Control Module >> Description
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DTC P0A1D-134, P0A1D-135, P0A1D-570: Hybrid Powertrain Control Module; Hybrid Powertrain Control Module; Hybrid Powertrain Control Module: Description

The hybrid vehicle control ECU monitors its internal operation and detects malfunctions.

DTC No. INF Code DTC Detection Condition Trouble Area
P0A1D 134 ECU internal error Hybrid vehicle control ECU
P0A1D 135 ECU internal error Hybrid vehicle control ECU
P0A1D 570 ECU internal error Hybrid vehicle control ECU