Code No. P0AE6:
Charging contactor (low input)
HIGH VOLTAGE POWER SUPPLY CONTROL SYSTEM CIRCUIT OPERATION DIAGNOSIS CODE SET CONDITIONS
When the excitation coil monitor of the charging contactor
in the main battery is off while the charging contactor in the main battery ON command is underway,
the diagnosis code No. P0AE6 will be set.
When the excitation coil monitor of the charging contactor in the main battery is
on while the charging contactor in the main battery OFF command is underway, the diagnosis code No.
P0AE7 will be set.
PROBABLE CAUSES
Damaged wiring harness or connector(s)
Malfunction of the main battery
Malfunction of the EV-ECU
STEP 1. Connector check: C-22 main battery connector,
C-111 EV-ECU connector
Q.
Is the check result normal?
STEP 2. Check the wiring harness between C-111 EV-ECU connector terminal
No. 105 and C-22 main battery connector terminal No. 7.
Check the output lines for open circuit and short to earth.
Q.
Is the check result normal?
STEP 3. Diagnosis code recheck
Check again if the diagnosis code is set to the EV-ECU.
(1)Erase the stored diagnosis code.
(2)Set the electric motor switch from the "LOCK" (OFF) position to the "ON", and then
to the "START" position temporarily.
(3)Check if the diagnosis code is set.
Q.
Is the diagnosis code set?
STEP 4. Diagnosis code recheck
Check again if the diagnosis code is set to the EV-ECU.
(1)Erase the stored diagnosis code.
(2)Set the electric motor switch from the "LOCK" (OFF) position to the "ON", and then
to the "START" position temporarily.
(3)Check if the diagnosis code is set.
Q.
Is the diagnosis code set?
STEP 5. Diagnosis code recheck
Check again if the diagnosis code is set to the EV-ECU.
(1)Erase the stored diagnosis code.
(2)Set the electric motor switch from the "LOCK" (OFF) position to the "ON", and then
to the "START" position temporarily.
(3)Check if the diagnosis code is set.
Q.
Is the diagnosis code set?
MMC-Manuals.ru
)
)
)
Go to Step 2.
Repair the damaged connector.
.) Then go
to Step 4.