Radiator fan intermediate relay (Mazda Capella GC)

Disconnect the connector from the thermal switch and check if the radiator fan turns on when the ignition key is turned to the "ON" position. If the fan turns on, the relay is working properly.



If the fan does not turn on, the cause may be a break in the circuit or a burnt-out fuse. If the electrical circuit and insert are in good condition, replace the relay by disconnecting the connector and unscrewing the screws (figure 5.6).

Caution! Do not disconnect the connector from the thermal switch if the ignition switch key is in the "ON" position, to avoid automatic activation of the radiator fan.