Loyale Wagon 4WD F4-1781cc 1.8L SOHC Turbo (1990)
![background image](/subaru/loyale_wagon_4wd/f4-1781cc_1.8l_sohc_turbo/Page-748002.png)
CHECK COOLANT TEMPERATURE SENSOR
With sensor removed from engine, place in water of varying temperatures and measure resistance across terminals. Replace sensor if resistance readings
deviate markedly from these ranges:
Water Temp:
Resistance:
20° C (68° F)
2-3K Ohms
50° C (122° F)
700-1000 Ohms