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Relay Box (Warning Light Diode)

  1. Using an ohmmeter, connect positive ohmmeter lead to relay box connector terminal "H" (Blue/Yellow wire) and negative ohmmeter lead to terminal "F" (Green/Red wire). Continuity should not exist. If continuity exists, replace relay box.
  2. Using an ohmmeter, connect negative ohmmeter lead to relay box connector terminal "H" (Blue/Yellow wire) and positive ohmmeter lead to terminal "F" (Green/Red wire). Continuity should exist. If continuity does not exist, replace relay box.