Relay (For Hatchback) On-Vehicle Inspection

Vehicle Interior. Yaris. Ncp93, 131
Heating Air Conditioning. Yaris. Ncp93, 131

  1. INSPECT HEATER BLOWER MOTOR RELAY ASSEMBLY

Relay (For Hatchback) -- On-Vehicle Inspection



1. INSPECT HEATER BLOWER MOTOR RELAY ASSEMBLY


    Yaris. Ncp93, 131

  1. Check the resistance.

    1. Measure the resistance according to the value(s) in the table below.

      Standard Resistance:
      Tester Connection
      		Condition
      		Specified Condition
      3 - 4
      		Battery voltage not applied
      		Below 1 Ω
      3 - 4
      		Battery voltage applied to terminals 1 and 2
      		10 kΩ or higher
      3 - 5
      		Battery voltage not applied
      		10 kΩ or higher
      3 - 5
      		Battery voltage applied to terminals 1 and 2
      		Below 1 Ω
      1. If the result is not as specified, replace the heater blower motor relay.