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Fuel Pressure Release

CAUTION: High fuel pressure may be present in fuel lines and component parts. Relieve pressure before opening system for testing or component replacement. DO NOT  allow fuel to flow onto engine or electrical parts.
  1. Remove fuel pump relay from fuse panel. Start engine. Let engine run until it stops. Turn ignition off. Disconnect negative battery terminal. Install fuel pump relay.
  2. Use a rag to cover fuel system connection before disconnecting high pressure fuel system component for test or repair procedure. Some residual fuel pressure may still be in system.