Fuel Line/Quick-Connect Fitting Removal

Relieve the fuel pressure (see Fuel Pressure Relieving ).
Check the fuel quick-connect fitting for dirt, and clean it if necessary.
Hold the connector (A) with one hand, and squeeze the retainer tabs (B) with the other hand to release them from the locking pawls (C). Pull the connector off.
NOTE:
- Be careful not to damage the line (D) or other parts. Do not use tools.
- If the connector does not move, keep the retainer tabs pressed down, and alternately pull and push the connector until it comes off easily.
- Do not remove the retainer from the line; once removed, the retainer must be replaced with a new one.
  
  Fig 1: Releasing Tabs From Locking Pawls
  Courtesy of AMERICAN HONDA MOTOR CO., INC.
Check the contact area (A) of the line (B) for dirt or damage.
- If the surface is dirty, clean it.
- If the surface is rusty or damaged, replace the fuel pump, fuel filter, or fuel feed line.
  
  Fig 2: Checking Contact Area Of Fuel Line For Dirt & Damage
  Courtesy of AMERICAN HONDA MOTOR CO., INC.
To prevent damage and keep foreign matter out, cover the disconnected connector and line end with plastic bags (A).
NOTE:
- The retainer cannot be reused once it has been removed from the line.
- Replace the retainer when:
  - replacing the fuel rail.
  - replacing the fuel feed line.
  - replacing the fuel pump.
  - replacing the fuel filter.
  - replacing the fuel gauge sending unit.
  - it has been removed from the line.
  - it is damaged.
    
    Fig 3: Covering Disconnected Connector & End Lines
    Courtesy of AMERICAN HONDA MOTOR CO., INC.