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Home >> Scion >> 2013 >> iQ EV >> Repair and Diagnosis (Single Page) >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> Hybrid Control System (Diagnostic Codes P0516-769 - P0A90-251) (Electric) >> Hybrid Control System >> DTC P0A1D-144: EV Control Module; DTC P0A1D-148: EV Control Module; DTC P0A1D-162: EV Control Module; DTC P0A1D-187: EV Control Module; DTC P0A1D-721: EV Control Module; DTC P0A1D-722: EV Control Module; DTC P0A1D-723: EV Control Module; DTC P0A1D-787: EV Control Module; DTC P0A1D-818: EV Control Module; DTC P0A1D-821: EV Control Module; DTC P0A1D-822: EV Control Module; DTC P0A1D-823: EV Control Module >> Description

DTC P0A1D-144: EV Control Module; DTC P0A1D-148: EV Control Module; DTC P0A1D-162: EV Control Module; DTC P0A1D-187: EV Control Module; DTC P0A1D-721: EV Control Module; DTC P0A1D-722: EV Control Module; DTC P0A1D-723: EV Control Module; DTC P0A1D-787: EV Control Module; DTC P0A1D-818: EV Control Module; DTC P0A1D-821: EV Control Module; DTC P0A1D-822: EV Control Module; DTC P0A1D-823: EV Control Module: Description

The power management control ECU monitors its internal operation, it will set DTCs and perform fail-safe control when it detects the following malfunctions. If any of the following DTCs are output, replace the power management control ECU.

DTC No. INF Code DTC Detection Condition Trouble Area
P0A1D 144 ECU internal error Power management control ECU
148
162
187
721
722
723
787
818
821
822
823