Canyon 4WD L5-3.5L VIN 6 (2004)
Fuel Injector: Testing and Inspection
Fuel Injector Balance Test with Tech 2
FUEL INJECTOR BALANCE TEST WITH TECH 2
SYSTEM DESCRIPTION
Fuel Injector Balance Test Example (Typical)
The scan tool is first used to energize the fuel pump relay. The scan tool is then used to pulse each injector for a precise amount of time allowing a
measured amount of fuel into the manifold. This causes a drop in system fuel pressure that can be recorded and used to compare each injector.
TEST DESCRIPTION
Steps 1-3