Quick Connect Coupling
Quick Connect Coupling
Disconnect - Type I
WARNING: Do not smoke, carry lighted tobacco or have an open flame of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.
WARNING: Do not carry personal electronic devices such as cell phones, pagers or audio equipment of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.
WARNING: Before working on or disconnecting any of the fuel tubes or fuel system components, relieve the fuel system pressure to prevent accidental spraying of fuel. Fuel in the fuel system remains under high pressure, even when the engine is not running. Failure to follow this instruction may result in serious personal injury.
WARNING: Always disconnect the battery ground cable at the battery when working on an evaporative emission (EVAP) system or fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.
NOTICE: When reusing liquid or vapor tube connectors, make sure to use compressed air to remove any foreign material from the connector retaining clip area before separating from the tube or damage to the tube or connector retaining clip can occur. Apply clean engine oil to the end of the tube before inserting the tube into the connector.
NOTICE: Fuel injection equipment is manufactured to very precise tolerances and fine clearance. It is essential that absolute cleanliness is observed when working with these components or component damage can occur. Always install plugs to any open orifices or tubes.
NOTICE: Do not use any tools. The use of tools may cause a deformity in the clip components which may cause fuel leaks.
1. If servicing a liquid fuel tube quick connect coupling, release the fuel system pressure. For additional information, refer to Fuel System Pressure Release Service and Repair.
2. Disconnect the battery ground cable.
3. NOTE: When reusing liquid or vapor tube connectors, make sure to use compressed air to remove any foreign material from the connector retaining clip area before separating from the tube.
Disconnect the quick connect coupling from the tube.
- Press the quick connect coupling release button and separate the quick connect coupling from the tube.
Connect - Type I
1. NOTE: Apply clean engine oil to the end of the tube and the quick connect coupling O-ring seals.
NOTE: Make sure the tube clicks into place when installing into the quick connect coupling. To make sure that the tube is fully seated, pull on the tube.
Install the quick connect coupling onto the tube until fully seated.
2. Connect the battery ground cable.
Disconnect - Type II
WARNING: Do not smoke, carry lighted tobacco or have an open flame of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.
WARNING: Do not carry personal electronic devices such as cell phones, pagers or audio equipment of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.
WARNING: Before working on or disconnecting any of the fuel tubes or fuel system components, relieve the fuel system pressure to prevent accidental spraying of fuel. Fuel in the fuel system remains under high pressure, even when the engine is not running. Failure to follow this instruction may result in serious personal injury.
WARNING: Always disconnect the battery ground cable at the battery when working on an evaporative emission (EVAP) system or fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.
NOTICE: When reusing liquid or vapor tube connectors, make sure to use compressed air to remove any foreign material from the connector retaining clip area before separating from the tube or damage to the tube or connector retaining clip can occur. Apply clean engine oil to the end of the tube before inserting the tube into the connector.
NOTICE: Fuel injection equipment is manufactured to very precise tolerances and fine clearance. It is essential that absolute cleanliness is observed when working with these components or component damage can occur. Always install plugs to any open orifices or tubes.
NOTICE: Do not use any tools. The use of tools may cause a deformity in the clip components which may cause fuel leaks.
1. Disconnect the battery ground cable.
2. Rotate the lock tab on the quick connect coupling.
3. NOTE: When reusing liquid or vapor tube connectors, make sure to use compressed air to remove any foreign material from the connector retaining clip area before separating from the tube.
Disconnect the quick connect coupling from the fitting.
- Pull on the quick connect coupling and separate from the fitting.
Connect - Type II
1. NOTE: Apply clean engine oil to the end of the tube and the quick connect coupling O-ring seals.
Rotate the lock tab and install the quick connect coupling onto the fitting.
2. NOTE: Make sure the fuel tube clicks into place when installing the tube. To make sure that the fuel tube is fully seated, pull on the tube.
Release the lock tab into the latched position.
3. Connect the battery ground cable.
Disconnect - Type III
WARNING: Do not smoke, carry lighted tobacco or have an open flame of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.
WARNING: Do not carry personal electronic devices such as cell phones, pagers or audio equipment of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.
WARNING: Before working on or disconnecting any of the fuel tubes or fuel system components, relieve the fuel system pressure to prevent accidental spraying of fuel. Fuel in the fuel system remains under high pressure, even when the engine is not running. Failure to follow this instruction may result in serious personal injury.
WARNING: Always disconnect the battery ground cable at the battery when working on an evaporative emission (EVAP) system or fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.
NOTICE: When reusing liquid or vapor tube connectors, make sure to use compressed air to remove any foreign material from the connector retaining clip area before separating from the tube or damage to the tube or connector retaining clip can occur. Apply clean engine oil to the end of the tube before inserting the tube into the connector.
NOTICE: Fuel injection equipment is manufactured to very precise tolerances and fine clearance. It is essential that absolute cleanliness is observed when working with these components or component damage can occur. Always install plugs to any open orifices or tubes.
NOTICE: Do not use any tools. The use of tools may cause a deformity in the clip components which may cause fuel leaks.
1. If servicing a liquid fuel tube quick connect coupling, release the fuel system pressure. For additional information, refer to Fuel System Pressure Release Service and Repair.
2. Disconnect the battery ground cable.
3. NOTE: Carefully release the lock tab to avoid breakage.
Release the quick connect coupling primary lock tab.
4. Rotate the primary lock tab to the fully unlocked position and squeeze the secondary lock tabs to release the locking mechanism.
5. NOTE: When reusing liquid or vapor tube connectors, make sure to use compressed air to remove any foreign material from the connector retaining clip area before separating from the tube.
Disconnect the quick connect coupling from the tube.
- Push the locking mechanism outward and separate the quick connect coupling from the tube.
Connect - Type III
1. NOTE: Apply clean engine oil to the end of the tube and the quick connect coupling O-ring seals.
NOTE: Make sure the tube clicks into place when installing it into the quick connect coupling. To make sure the tube is fully seated, pull on the tube.
Install the quick connect coupling onto the tube until fully seated.
2. NOTE: Make sure the retainer clip clicks into place when installing.
Depress the retainer clip until it is flush with the quick connect coupling housing.
3. NOTE: To make sure the tube is fully seated, pull on the quick connect coupling.
Rotate the primary locking tab to the closed position.
4. Connect the battery ground cable.
Disconnect - Type IV
WARNING: Do not smoke, carry lighted tobacco or have an open flame of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.
WARNING: Do not carry personal electronic devices such as cell phones, pagers or audio equipment of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.
WARNING: Before working on or disconnecting any of the fuel tubes or fuel system components, relieve the fuel system pressure to prevent accidental spraying of fuel. Fuel in the fuel system remains under high pressure, even when the engine is not running. Failure to follow this instruction may result in serious personal injury.
WARNING: Always disconnect the battery ground cable at the battery when working on an evaporative emission (EVAP) system or fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.
NOTICE: When reusing liquid or vapor tube connectors, make sure to use compressed air to remove any foreign material from the connector retaining clip area before separating from the tube or damage to the tube or connector retaining clip can occur. Apply clean engine oil to the end of the tube before inserting the tube into the connector.
NOTICE: Fuel injection equipment is manufactured to very precise tolerances and fine clearance. It is essential that absolute cleanliness is observed when working with these components or component damage can occur. Always install plugs to any open orifices or tubes.
NOTICE: Do not use any tools. The use of tools may cause a deformity in the clip components which may cause fuel leaks.
1. If servicing a liquid fuel tube quick connect coupling, release the fuel system pressure. For additional information, refer to Fuel System Pressure Release Service and Repair.
2. Disconnect the battery ground cable.
3. Squeeze the quick connect coupling retainer clip tabs to release the locking mechanism.
4. NOTE: When reusing liquid or vapor tube connectors, make sure to use compressed air to remove any foreign material from the connector retaining clip area before separating from the tube.
Disconnect the quick connect coupling from the tube.
- Push the locking mechanism outward to release the quick connect coupling.
- Pull on the quick connect coupling and separate it from the tube.
Connect - Type IV
1. NOTE: Apply clean engine oil to the end of the tube and the quick connect coupling O-ring seals.
NOTE: Make sure the tube clicks into place when installing into the quick connect coupling. To make sure that the tube is fully seated, pull on the tube.
Connect the quick connect coupling to the tube.
1. Install the quick connect coupling onto the tube until it is fully seated.
2. Depress the locking tab until it is flush with the quick connect coupling housing.
2. Connect the battery ground cable.