Prius L4-1.8L (2ZR-FXE) Hybrid (2010)
Radiator Cooling Fan Motor: Testing and Inspection
2ZR-FXE COOLING: COOLING FAN MOTOR: ON-VEHICLE INSPECTION
1. INSPECT COOLING FAN MOTOR
(a) Check that the motor operates smoothly when the battery is connected to the cooling fan motor connector.
(b) Clamp the 400 A probe of an ammeter over the M+ wire of the cooling fan motor.
(c) Measure the current while the motor is operating.
Standard Current:
(d) If the result is not as specified, replace the cooling fan motor.
2. INSPECT NO. 2 COOLING FAN MOTOR
(a) Check that the motor operates smoothly when the battery is connected to the No. 2 cooling fan motor connector.
(b) Clamp the 400 A probe of an ammeter over the M+ wire of the No. 2 cooling fan motor.
(c) Measure the current while the motor is operating.
Standard Current:
(d) If the result is not as specified, replace the No. 2 cooling fan motor.