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Unit inspection

  1. Inspection of defogger relay
    1. Measure the resistance between connector terminals as shown below.
Fig 1: Defogger Relay - Circuit Diagram
G11262686Courtesy of SUBARU OF AMERICA, INC.
Inspection terminals Inspection conditions Standard value
3 - 5 When battery voltage is not applied between terminals 1 - 2. 10 kΩ or more
When battery voltage is applied between terminals 1 - 2. Less than 1 Ω