Tredia L4-1795cc 1.8L SOHC Turbo (1984)
Radiator Cooling Fan Temperature Sensor / Switch: Testing and Inspection
Troubleshooting
FAN MOTOR DOES NOT OPERATE WHEN COOLANT TEMPERATURE IS HIGH
1.
Burnt out fusible link.
2.
Poor electrical connection or break in harness.
3.
Defective relay.
4.
Defective thermo sensor.
5.
Defective motor.
FAN MOTOR OPERATES WHEN COOLANT TEMPERATURE IS LOW
1.
Defective thermo sensor.
2.
Short circuit to body in harness.
3.
Defective relay.
