Check Relay

2022 Subaru Impreza Base, 4D Sedan, Automatic CVT TransSECTION Check Relay
  1. Measure the resistance between relay terminals.
    Terminal No. Inspection conditions Standard Circuit
    1 - 2 Always 1 MΩ or more
    G08316126Courtesy of SUBARU OF AMERICA, INC.
    1 - 2 Apply battery voltage between terminals 4 and 3. Less than 1 Ω
    Terminal No. Inspection conditions Standard Circuit
    1 - 4 Always 1 MΩ or more
    G08316127Courtesy of SUBARU OF AMERICA, INC.
    1 - 4 Apply battery voltage between terminals 2 and 3. Less than 1 Ω
    Terminal No. Inspection conditions Standard Circuit
    1 - 2 Always 1 MΩ or more  
    1 - 4 Always Less than 1 Ω
    1 - 2 Apply battery voltage between terminals 3 and 5. Less than 1 Ω
    G09484632Courtesy of SUBARU OF AMERICA, INC.
  2. Replace the relay if the inspection result is not within the standard value.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.