Kubota 07-CR-E5 Manual page 95

07-CR-E5,07-CR-TE5,07-CR-TIE5, DM
10. Check the Injector (Including the Pipes, etc.)
1. Perform the diagnosis tool active test (stopping the injector
injection by cylinder) and check the injector performance.
1. Engine vibration and noise are increased and the rotation
Service speed is reduced when the injection for the corresponding
specification cylinder is stopped.
2. The same results must be attained from all the cylinders.
OK Go to "11. Check the Engine".
NG Check and repair faulty parts including the high pressure line of the
defective cylinder.
(a) CAN1 Connector
11. Check the Engine
1. Check the compression pressure, valve clearance, valve timing,
the inside of the engine and engine oil viscosity.
2. Check the timing gear.
3. Check the turbocharger.
OK Normal.
NG Repair or replace the related parts.
(1) Compression Tester
1-S57
COMMON RAIL SYSTEM
9Y3200007CRS0091US0
(2) Turbocharger
9Y3200007CRS0092US0
KiSC issued 03, 2022 A