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EFI Main Relay

NOTE: The EFI main relay may be referred to as the main relay.
  1. The EFI main relay is located in fuse/relay block on left side of engine compartment, near the battery. Remove EFI main relay from fuse/relay block.
  2. Using ohmmeter, ensure continuity exists between Black/White and Black/Blue wire terminals of EFI main relay. Apply battery voltage Black/White wire terminal and ground Black/Blue wire terminal. Continuity should exist between White/Red and White/Blue wire terminals of EFI main relay. Replace EFI main relay if continuity is not as specified.
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