DTC P320F-00: Ac Charging Overpower: Notes

WARNING: This page is about a different variant/trim than selected.

1. -

Outline of diagnosis:

Condition that charging power exceeds Win continues

(1 trip detection logic)

Trouble symptom:

Plug-in charging suspended

CAUTION: Before performing diagnosis, refer to "CAUTION" in "General Description". Ref. to P-HEV HYBRID POWERTRAIN CONTROL (DIAGNOSTICS)>GENERAL DESCRIPTION>CAUTION .

Courtesy of SUBARU OF AMERICA, INC.

CHECK DTC .

Read the following DTCs using Subaru Select Monitor. Ref. to P-HEV HYBRID POWERTRAIN CONTROL (DIAGNOSTICS)>DIAGNOSTIC TROUBLE CODE (DTC) . Ref. to P-HEV HIGH VOLTAGE BATTERY (DIAGNOSTICS)>DIAGNOSTIC TROUBLE CODE (DTC) . Ref. to PLUG-IN BATTERY CHARGER (DIAGNOSTICS)>DIAGNOSTIC TROUBLE CODE (DTC) .

P-HEV Hybrid Powertrain Control
P-HEV High Voltage Battery
Plug-in Battery Charger

NOTE:

Malfunction contents	System	Related DTC
Microcomputer malfunction	P-HEV Hybrid Powertrain Control	P060647	HYBRID/EV POWERTRAIN CONTROL MODULE PROCESSOR WATCHDOG/SAFETY MCU FAILURE
		P060687	HYBRID/EV POWERTRAIN CONTROL MODULE PROCESSOR TO MONITORING PROCESSOR MISSING MESSAGE
		P060A47	HYBRID/EV POWERTRAIN CONTROL MODULE MONITORING PROCESSOR WATCHDOG/SAFETY MCU FAILURE
		P060A87	HYBRID/EV POWERTRAIN CONTROL MODULE PROCESSOR FROM MONITORING PROCESSOR MISSING MESSAGE
		P0A1F94	HYBRID/EV BATTERY ENERGY CONTROL MODULE UNEXPECTED OPERATION
		P1C9E9F	HYBRID/EV SYSTEM RESET STUCK OFF
	P-HEV High Voltage Battery	P060B16	HYBRID/EV BATTERY ENERGY CONTROL MODULE A/D PROCESSING CIRCUIT VOLTAGE BELOW THRESHOLD
	Plug-in Battery Charger	P060B49	PLUG-IN CONTROL MODULE A/D PROCESSING INTERNAL ELECTRONIC FAILURE
Communication system malfunction	P-HEV Hybrid Powertrain Control	U019B87	LOST COMMUNICATION WITH HYBRID/EV BATTERY CHARGER CONTROL MODULE MISSING MESSAGE
	P-HEV Hybrid Powertrain Control	U029387	LOST COMMUNICATION WITH HYBRID POWERTRAIN CONTROL MODULE MISSING MESSAGE
	P-HEV High Voltage Battery	P060687	HYBRID/EV BATTERY ENERGY CONTROL MODULE PROCESSOR TO MONITORING PROCESSOR MISSING MESSAGE
	P-HEV High Voltage Battery	P060A87	HYBRID/EV BATTERY ENERGY CONTROL MODULE PROCESSOR FROM MONITORING PROCESSOR MISSING MESSAGE
	Plug-in Battery Charger	U115087	LOST COMMUNICATION WITH HYBRID POWERTRAIN CONTROL MODULE (HYBRID/EV BATTERY LOCAL BUS) MISSING MESSAGE
Sensor and actuator circuit malfunction	P-HEV Hybrid Powertrain Control	P0ABF00	HYBRID/EV BATTERY CURRENT SENSOR "A" CIRCUIT RANGE/PERFORMANCE
	P-HEV Hybrid Powertrain Control	P0B231C	HYBRID/EV BATTERY "A" VOLTAGE SENSOR VOLTAGE OUT OF RANGE
	P-HEV High Voltage Battery	P0ABF11	HYBRID/EV BATTERY CURRENT SENSOR "A" CIRCUIT SHORT TO GROUND
		P0ABF15	HYBRID/EV BATTERY CURRENT SENSOR "A" CIRCUIT SHORT TO AUXILIARY BATTERY OR OPEN
		P0ABF28	HYBRID/EV BATTERY CURRENT SENSOR "A" SIGNAL BIAS LEVEL OUT OF RANGE/ZERO ADJUSTMENT FAILURE
		P0ABF2A	HYBRID/EV BATTERY CURRENT SENSOR "A" SIGNAL STUCK IN RANGE
		P0B0E11	HYBRID/EV BATTERY CURRENT SENSOR "B" CIRCUIT SHORT TO GROUND
		P0B0E15	HYBRID/EV BATTERY CURRENT SENSOR "B" CIRCUIT SHORT TO AUXILIARY BATTERY OR OPEN
		P0B1362	HYBRID/EV BATTERY CURRENT SENSOR "A"/"B" SIGNAL COMPARE FAILURE
		P0E2D00	HYBRID/EV BATTERY ENERGY CONTROL MODULE HYBRID/EV BATTERY MONITOR PERFORMANCE
		P1A001C	HYBRID BATTERY STACK 2 CELL VOLTAGE DETECTION VOLTAGE OUT OF RANGE
		P1A051C	HYBRID BATTERY STACK 3 CELL VOLTAGE DETECTION VOLTAGE OUT OF RANGE
		P1A0A1C	HYBRID BATTERY STACK 4 CELL VOLTAGE DETECTION VOLTAGE OUT OF RANGE
		P1A101C	HYBRID BATTERY STACK 5 CELL VOLTAGE DETECTION VOLTAGE OUT OF RANGE
		P1AFD1C	FLYING CAPACITOR/INTERNAL CONTROL MODULE HYBRID/EV BATTERY MONITOR VOLTAGE OUT OF RANGE
		P1C9F11	HYBRID/EV BATTERY CURRENT SENSOR FOR DRIVING CONTROL CIRCUIT SHORT TO GROUND
		P1C9F15	HYBRID/EV BATTERY CURRENT SENSOR FOR DRIVING CONTROL CIRCUIT SHORT TO AUXILIARY BATTERY OR OPEN
		P1C9F1C	HYBRID/EV BATTERY CURRENT SENSOR FOR DRIVING CONTROL VOLTAGE OUT OF RANGE
		P1CBB12	HYBRID/EV BATTERY CURRENT SENSOR POWER SUPPLY CIRCUIT SHORT TO AUXILIARY BATTERY
		P1CBB14	HYBRID/EV BATTERY CURRENT SENSOR POWER SUPPLY CIRCUIT SHORT TO GROUND OR OPEN
		P301A1C	HYBRID BATTERY STACK 1 CELL VOLTAGE DETECTION VOLTAGE OUT OF RANGE
System malfunction	Plug-in Battery Charger	P1C1E00	CHARGING POWER HIGH

When "Only DTC P320F00 is displayed" or "DTC other than above is displayed", go to A.

When DTCs related to [P-HEV Hybrid Powertrain Control] mentioned above are simultaneously displayed, go to B.

When DTCs related to [P-HEV High Voltage Battery] mentioned above are simultaneously displayed, go to C.

When DTCs related to [Plug-in Battery Charger] mentioned above are simultaneously displayed, go to D.

Yes :

Replace Electric vehicle charger assembly. Ref. to HYBRID ELECTRIC VEHICLE>ELECTRIC VEHICLE CHARGER .
Perform the diagnosis for the simultaneously displayed DTCs.
NOTE: If more than one DTC is simultaneously displayed, perform the diagnosis in the order described in the above.
Perform the diagnosis for the simultaneously displayed DTCs.
NOTE: If more than one DTC is simultaneously displayed, perform the diagnosis in the order described in the above.
Perform the diagnosis for the simultaneously displayed DTCs.

NOTE: If more than one DTC is simultaneously displayed, perform the diagnosis in the order described in the above.

No : -