Hazard Warning Switch (For Sedan) Inspection

Vehicle Exterior. Yaris. Ncp93, 131
Lighting (Ext). Yaris. Ncp93, 131

  1. INSPECT HAZARD WARNING SIGNAL SWITCH

Hazard Warning Switch (For Sedan) -- Inspection



1. INSPECT HAZARD WARNING SIGNAL SWITCH


    Yaris. Ncp93, 131

  1. Check the resistance.

    1. Using an ohmmeter, measure the resistance and check the results in accordance with the value(s) in the table below.

      Standard Resistance:
      Tester Connection
      		Condition
      		Specified Condition
      4 - 15
      		OFF
      		10 kΩ or higher
      4 - 15
      		ON
      		Below 1 Ω
      3 - 13
      		Illumination circuit
      		Below 1 Ω
      If the result is not as specified, replace the hazard warning signal switch.

  1. Check the illumination operation.

    1. Connect the positive (+) battery lead to terminal 13 and the negative (-) battery lead to terminal 3, then check that the illumination illuminates.

      Standard:
      Illumination illuminates.
      If the illumination does not illuminate, replace the hazard warning signal switch.