Engine coolant temperature indicator light inspection

Inspect the engine coolant temperature meter and indicator light (led) in the following procedures:

1. 1
   remove the left side cowling. Refer to “exterior parts removal and installation” in section 9d .
2. 2
   Disconnect the ect sensor coupler (1).

   

3. Connect a variable resistor (2) between the terminals

1. 1
   Turn the ignition switch on.
2. 2
   Check the engine coolant temperature meter (lcd) (3) and indicator light (led) (4) operations when the resistance is adjusted to the specified values.

   If either one or both indications are abnormal, replace the combination meter assembly with a new one. Refer to “combination meter removal and installation” .

   

1. 1
   Connect the ect sensor coupler.
2. 2
   Install the removed parts.

Refer to “ect sensor removal and installation” in section 1c .