Fuel Injector Leak Test Check Tool Kit 3164001 for Cummins ISX Signature Engines
SPECIFICATION:
Tube Length: 1M
Test Adapter Plate - 3164002
Brass Hose Fitting - 3164009
Flexible PVC Tube (Crude Oil Resistant) - 3163527
 
FEATURES:
1) When the engine is barred over, backpressure is created against the injector by the piston coming up on the compression stroke.
2) During the test, if the rail check valve is leaking, air is pushed through the rail check valve and into the fuel rail. Pressure is sensed at the test fixture, which is in place of the metering actuator.
3) If a manometer is connected to the test fixture, pressure will be measured as air escapes through the leaking rail check valve.
4) If a container of water is used instead of a manometer, bubbles will be seen as air escapes through the leaking rail check valve.
5) The overhead set marks on the damper are used to identify which cylinder is on the compression stroke, and therefore which injector has malfunctioned if a change in manometer pressure or bubbles are seen.
 
PACKAGE INCLUDED:
1 x Fuel Injector Test Check Tool
1 x Pipe
PushAuction