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Electrical Specification

WARNING: This page is about a different variant/trim than selected.
G13615906Courtesy of SUBARU OF AMERICA, INC.
Terminal No. Contents Input/Output Measuring condition Standard
(HV31) No. 1
(CHEN) ↔ Chassis ground
Charging permission signal Input Power switch on
(IG)
Less than 1.5 V
(HV31) No. 3
(PISW) ↔ Chassis ground
Charging connector connection signal Input Power switch on (IG), electric vehicle charger cable assembly not connected 4.2 - 4.8 V
Power switch on (IG), electric vehicle charger cable assembly connected and latch release button (PI switch) pressed 2.5 - 3.1 V
Power switch on (IG), electric vehicle charger cable assembly connected and latch release button (PI switch) not pressed 1.2 - 1.8 V
(HV31) No. 5 (CPLT) ↔ Chassis ground Charge voltage judgment and allowable amperage recognition signals Input/Output Plug-in charging Pulse generation
Inverter water pump assembly signal Power switch on (IG), electric vehicle charger cable assembly not connected 2603 - 2877 Q
(HV31) No. 6 (IGCT) ↔ Chassis ground IGCT power source Input Power switch on
(IG)
11 - 14 V
(HV31) No. 9
(PTMS) ↔ Chassis ground
Timer charging switch signal Input Power switch on (IG), timer charging switch pressed 0 - 1.5 V
Power switch on (IG), timer charging switch not pressed 11 - 14 V
(HV31) No. 10 (LDLP) ↔ Chassis ground Charging inlet light Output Power switch on (IG), Charging port lid closed 0 - 1.5 V
Power switch on (IG), charging port lid open, conditions to turn off indicator met 11 - 14 V
Power switch on (IG), charging port lid open, conditions to turn on indicator met 0 - 4.0 V
(HV31) No. 11 (PIL) ↔ Chassis ground Charging indicator light Output Power switch on (IG), charging indicator light not illuminated 0 - 1.5 V
Plug-in charging being performed, charging indicator light illuminated 8.0 - 14.0 V
(HV31) No. 16 (CA4L) ↔ Chassis ground CAN communication signal Input/Output Power switch on
(IG)
Pulse generation
(HV31) No. 17 (CA4H) ↔ Chassis ground CAN communication signal Input/Output Power switch on
(IG)
Pulse generation
(HV31) No. 18 (CBMN) ↔ Chassis ground(1) Charging connector lock motor reverse operation Output Power switch on (IG), charging connector lock/charging port lid lock not operating 0 - 1.5 V
Power switch on (IG), charging connector lock/charging port lid lock operating (unlock) 10.5 - 14.0 V
(HV31) No. 19 (CA1L) ↔ Chassis ground CAN communication signal Input/Output Power switch on
(IG)
Pulse generation
(HV31) No. 20 (CA1H) ↔ Chassis ground CAN communication signal Input/Output Power switch on
(IG)
Pulse generation
(HV31) No. 28 (LDSW) ↔ Chassis ground Charging lid courtesy switch signal Input Power switch on (IG), charging port lid closed 0 - 1.5 V
Power switch on (IG), charging port lid open 11 - 14 V
(HV31) No. 30 (CBSW) ↔ Chassis ground(1) Charging connector lock detection switch signal Input Power switch on (IG), charging connector lock pin extended 0 - 1.5 V
Power switch on (IG), charging connector lock pin not extended 4.5 - 5.5 V
(HV31) No. 31
(LDO1) ↔ Chassis ground
Charging lid lock switch Input Power switch on (IG), push lifter of charging lid courtesy switch pushed in 0 - 1.5 V
Power switch on (IG), push lifter of charging lid courtesy switch extended 11 - 14 V
(HV31) No. 32 (CBO) ↔ Chassis ground(1) Charging connector lock/unlock switch Input Power switch on (IG), charging connector lock/unlock switch (EV charger lid indicator assembly) operated 0 - 1.5 V
Power switch on (IG), charging connector lock/unlock switch (EV charger lid indicator assembly) not operated 11 - 14 V
(HV31) No. 33 (FTLS) ↔ Chassis ground Charger cooling blower speed signal Input Charger cooling blower operating (Plug-in charging being performed, value of Data List item "PFC Boosting Circuit Temperature" or "DC/DC Converter Temperature (for Charging)" 55°C (131°F) or more) Pulse generation
(HV31) No. 34 (FCTL) ↔ Chassis ground Charger cooling blower operation signal Output Charger cooling blower operating (Plug-in charging being performed, value of Data List item "PFC Boosting Circuit Temperature" or "DC/DC Converter Temperature (for Charging)" 55°C (131°F) or more) Pulse generation
(HV31) No. 36 (FANB) ↔ Chassis ground Charger cooling blower power source Output Charger cooling blower operating (Plug-in charging being performed, value of Data List item "PFC Boosting Circuit Temperature" or "DC/DC Converter Temperature (for Charging)" 55°C (131°F) or more) Maximum 1.28 V
(HV31) No. 37 (FANG) ↔ Chassis ground Cooling fan body ground Output Power switch on
(IG)
0 - 1.5 V
(HV31) No. 38 (CBMP) ↔ Chassis ground (1) Charging connector lock motor forward operation Output Power switch on (IG), charging connector lock/charging port lid lock not operating 0 - 1.5 V
Power switch on (IG), charging connector lock/charging port lid lock operating (lock) 10.5 - 14.0 V
(R516) No. 1
(AMD2) ↔ Chassis ground
Sub DC/DC Output Always 11 - 14 V
(1) Charge cable connector locking system