COMMON RAIL SYSTEM
V3800-CR-TE4,V3800-CR-TIE4, DM
1-S25
3. Check the Starting Assist Device
1. Refer to the workshop manual for the tractor and check the
intake air heater, relay and related wiring harness.
2. In case the engine can not start when it is new or after the
maintenance, make sure to connect the injector harness
connector of the head cover position.
3. If the starter relay is used, neutral condition is required
depending on the model. Use the monitor function to check
whether the neutral switch (signal) is ON.
4. Perform an active test for models that have relay control in the
ECU on the engine side.
9Y1200192CRS0886US0
4. Check the Intake System
1. Check in accordance with "6.[1] AIR INTAKE SYSTEM
INSPECTION PROCEDURE". (Refer to page 1-S285)
9Y1200192CRS0880US0
Factory
specification
Operates repeatedly between ON and OFF in accordance
with the specified cycle.
OK
Go to "4. Check the Intake System".
NG
Checking and repair of starting assist device (intake air heater).
(a) CAN1 Connector
OK
Go to "5. Check the Fuel System".
NG
Repair in accordance with "6.[1] AIR INTAKE SYSTEM INSPECTION
PROCEDURE". (Refer to page 1-S285)
(1) Air Cleaner
(2) Air Cleaner Indicator
(3) Air Cleaner Switch
[A] M60 Series
[B] M-GX Series
KiSC issued 05, 2012 A
