Item No.
|
M.U.T.-III display
|
Inspection conditions
|
Drive Contents
|
Item
|
1
|
Motor inverter shutdown
|
- Illuminate the Ready indicator.
- Shift the selector lever to D position.
- Vehicle speed: 0 km/h
|
When all the check conditions are met, the inverter drives. When the actuator test is started, the inverter drive stops.
|
ON/OFF
|
2
|
12 V DC DC shutdown
|
- Illuminate the Ready indicator.
- Shift the selector lever to N position.
- Vehicle speed: 0 km/h
|
When all the check conditions are met, DC-DC converter drives. When the actuator test is started, the DC-DC converter drive stops.
|
ON/OFF
|
3
|
Water pump drive
|
- Turn the electric motor switch to the ON position.
- Vehicle speed: 0 km/h
- The diagnosis code (P0C73, P0C74, or P0A05) related to the water pump is not the current malfunction.
|
When all the check conditions are met, the water pump is not driving. When the actuator test is started, the water pump drives for 4 seconds after 20-second non-drive <=> drives intermittently after 30-second non-drive.
|
ON/OFF
|
4
|
Radiator fan 1 drive
|
- Turn the electric motor switch to the ON position.
- Vehicle speed: 0 km/h
|
When all the check conditions are met, the radiator fan (low speed) is not driving. When the actuator test is started, the radiator fan drives at low speed.
|
ON/OFF
|
5
|
Radiator fan 2 drive
|
- Turn the electric motor switch to the ON position.
- Vehicle speed: 0 km/h
|
When all the check conditions are met, the radiator fan (high speed) is not driving. When the actuator test is started, the radiator fan drives at high speed.
|
ON/OFF
|
6
|
On board charger power supply relay
|
- Turn the electric motor switch to the ON position.
- Vehicle speed: 0 km/h
|
When M.U.T.-III is connected to the diagnosis connector, on board charger relay is driving. When the actuator test is terminated, drive of the on board charger relay stops.
|
ON/OFF
|
7
|
COMP/HTR power supply relay
|
- Turn the electric motor switch to the ON position.
- Vehicle speed: 0 km/h
|
When all the check conditions are met and more than 10 seconds elapse, A/C compressor & heater power supply relay are driving. When the actuator test is terminated, drive of the A/C compressor & heater power supply stops.
|
ON/OFF
|
8
|
Back-up lamp relay drive
|
- Turn the electric motor switch to the ON position.
- Shift the selector lever to any position other than R.
- Vehicle speed: 0 km/h
|
When all the check conditions are met, the back-up lamp relay is not driving. When the actuator test is started, back-up lamp relay drives.
|
ON/OFF
|
9
|
Water pump drive 2
|
- Illuminate the Ready indicator.
- Vehicle speed: 0 km/h
- The diagnosis code (P0C73, P0C74, or P0A05) related to the water pump is not the current malfunction.
|
When all the check conditions are met, the water pump drives by starting the actuator test.
|
ON/OFF
|
10
|
Water pump power supply relay drive
|
- Turn the electric motor switch to the ON position.
- Vehicle speed: 0 km/h
|
When all the check conditions are met, the water pump relay is driving. When the actuator test is terminated, drive of the water pump power supply relay stops.
|
ON/OFF
|
30*
|
Motor drive
|
Turn the electric motor switch to the ON position.
|
When the actuator test is started, the brake electric vacuum pump motor drives continuously for 30 seconds.
|
ON/OFF
|
32
|
Buzzer drive
|
Turn the electric motor switch to the ON position.
|
When the actuator test is started, the brake warning buzzer sounds for 3 seconds.
|
ON/OFF
|
33
|
Brake warning lamp flushing drive
|
Turn the electric motor switch to the ON position.
|
When the actuator test is started, the brake warning buzzer sounds for 5 seconds.
|
ON/OFF
|
