FixVault

Inspection steps

WARNING: This page is about a different car, the 2014 Subaru BRZ. However, it is still accessible from the selected car via links, so may be relevant.
  1. Check ignition switch circuit.
    1. Turn the ignition switch to OFF.
    2. Disconnect the ECM harness connector.
    3. Turn the ignition switch to ON.
    4. Measure the voltage between harness connector terminal and chassis ground.
      VOLTAGE

      Inspection terminals Inspection conditions Standard value
      A33-27 (IGSW) - chassis ground Always 10V or more

      NG: Check the fuse, or repair or replace the harness.

      OK: Check poor contact of connector.