Fuel System Pressure Release Procedure
- Remove fuel fill cap.
- Remove fuel pump fuse.
- Start and run engine until it stalls.
- Attempt restarting engine until it will no longer run.
- Turn ignition key to OFF position.
- Place a rag or towel below fuel line quick-connect fitting at fuel rail.
- Disconnect quick-connect fitting at fuel rail. Refer to FITTING, QUICK CONNECT .
- When the repair is complete, reconnect fuel fittings and reinstall the fuel pump fuse.
- One or more Diagnostic Trouble Codes (DTCs) may have been stored in PCM memory due to fuel pump fuse removal. A diagnostic scan tool must be used to erase a DTC.