500SEL (126.037) V8-5.0L (117.963) (1984)
Fig. 1
NOTE: It is recommended to also test the thermo-time switch with an ohmmeter
B. Testing The Thermo-time Switch Above 15°C (59°F) Coolant Temperature
Test Procedure
98. Cold-start valve
99. Thermo-time switch
c) To terminal 50
NOTE: Above 15°C (59°F) coolant temperature, the thermo-time switch can be tested only by using an ohmmeter.