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EFI Main Relay: Notes

  1. Using a DVOM, check for continuity between relay terminals No. 1 and 3. See Figure. Ensure continuity is not present between terminals No. 2 and 4. If continuity is not as specified, replace relay.
  2. Apply battery voltage between relay terminals No. 1 and 3. Using a DVOM, check for continuity between terminals No. 2 and 4. If continuity is not as specified, replace relay.
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