CARTEK General Installation Instructions
- 1 Verify that the pump has failed.
- Check all related fuel system components to verify that the fuel pump is the failed component.
- 2 Relieve vehicle fuel pressure.
- Consult the vehicle specific repair manual for proper procedure.
- 3 Disconnect the negative terminal from the battery
- 4 Empty fuel from gas tank.
- Drain fuel into approved containers and dispose of per local regulations
- 5 Remove fuel tank from vehicle (if required)
- Consult vehicle specific repair manual for proper procedures.
- 6 Remove old fuel pump
- Consult vehicle specific repair manual for proper procedures.
- 7 Clean inside of fuel tank
- Fuel contamination is the leading cause for fuel pump failure.
- Fuel tank must be clean and a new strainer must be installed with new fuel pump
- 8 Inspect wiring and hoses on vehicle.
- Inspect all original equipment wiring and hoses for damage.
- Wiring harness must be replaced if included with fuel pump kit.
- Replace all worn or deteriorated hoses and fittings.
- 9 Install new fuel pump / Fuel Pump Module and strainer
- Always replace strainer with new parts when replacing fuel pump
- 10 Re-install fuel tank (if required)
- Consult vehicle specific repair manual for proper procedures
- 11 Replace fuel filter
- Clogged fuel filter will reduce fuel pump life and produce low fuel pressures
- 12 Fill tank completely with clean fuel
- Complete Fuel pump / Fuel Pump Module must be submerged in order for fuel pump / fuel system to prime.
- Wait a minimum of 5 minutes for Fuel Pump Modules to prime before starting vehicle.
- 13 Start engine and check for leaks
- Reconnect battery cable
- Key may need to be switched on and off several times before proper fuel system pressure is achieved.
- Check for leaks