– 102 –– +ELECCOOLING SYSTEMC0NTINUITYCONTINUITY6.Fan motor relay Remove the fan motor relay from the wireharness. Connect the pocket tester (Ω × 1) and thebattery (12 V) to the fan motor relayterminals.Tester (+) lead → Red/Black terminal 1Tester (–) lead → Blue terminal 2Battery (+) terminal →Red/White terminal 3Battery (–) terminal →White/Yellow terminal 4 Check the fan motor relay for continuity.*NO CONTINUITYReplace the fan motor relay.W/YR/W R/BL21 34GOODCONDITION7.Thermo unit Remove the thermo unit from thecrankcase. Connect the pocket tester (Ω × 100) to thethermo unit 1. Immerse the thermo unit in engine oil 2. Measure the resistance.Thermo unit resistance:150 °C (302 °F): 307 ~ 339 Ω170 °C (338 °F): 209 ~ 231 ΩWARNINGHandle the thermo unit with special care.Never subject it to a strong shock or allowit to be dropped. Should it be dropped, itmust be replaced.T R. .Thermo unit:20 Nm (2.0 m • kg, 14 ft • lb)*BAD CONDITIONReplace the thermo unit.
