INSTALL FUEL FILTER ELEMENT
Attach 2 new O-rings to a new fuel filter element sub-assembly and a new O-ring to the fuel filter case sub-assembly.
Install the new fuel filter element sub-assembly onto fuel filter case sub-assembly.
Align the alignment mark on fuel filter cap assembly with the 2 alignment marks on the fuel filter case sub-assembly.
Turn the fastener nut until a 'click' sound is heard.
Tech Tips
As the marks near alignment, it will become increasingly difficult to tighten the fastener nut by hand.
If necessary, use a screwdriver as a lever to turn the fastener nut.
Install the fuel filter assembly.
Install the 2 fuel hoses.
INSTALL FUEL TANK CAP ASSEMBLY
CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
RESET FUEL FILTER AND FILTER WARNING LIGHT
Turn the ignition switch ON.
After turning the ignition switch on, connect the clogging sensor connector within 3 to 60 seconds.
Check that the combination meter filter warning light turns OFF.
BLEED FUEL LINE
Using a hand pump, bleed air from the fuel system until pumping becomes difficult.
INSPECT FOR FUEL LEAK
Perform the Active Test.
Connect the intelligent tester to the DLC3.
Turn the ignition switch ON.
Turn the intelligent tester ON.
Select the following menu items: Powertrain / ECD / Active Test.
Perform the Active Test.
| Intelligent Tester Display | Test Details | Control Range | Diagnostic Notes |
|---|---|---|---|
| Test the Fuel Leak | Pressurizes common rail internal fuel pressure, and checks for fuel leaks | Stop/Start |
|
PREFORM INITIALIZATION
Perform initialization procedures Click here.
Note
Certain systems need to be initialized after reconnecting the cable to the negative (-) battery terminal.