Check The Exhaust Gas Temperature - Kubota V3800-CR-TE4 Diagnosis Manual

V3800-CR-TE4,V3800-CR-TIE4, DM

2. Check the Exhaust Gas Temperature

1. Place the key switch in the OFF position, and attach the
diagnosis tool to the CAN1 connector.
2. Turn the key switch to the ON position and select the "Exhaust
Gas Temperature Sensor 0", "Exhaust Gas Temperature
Sensor 1" and "Exhaust Gas Temperature Sensor 2" on the
data monitor function.
3. If the exhaust gas temperature is above 300 °C (572 °F), wait till
the temperature decreases below 300 °C (572 °F).
Factory The actual exhaust gas temperature and monitoring exhaust
specification gas temperature should be approximately the same.
OK Go to "4. Check the DTC".
NG Go to "3. Check the Exhaust Gas Temperature Sensors (Refer to items
P0543, P0546 and P242C)".
(a) CAN1 Connector
3. Check the Exhaust Gas Temperature Sensors (Refer to items
P0543, P0546 and P242C)
1. Check the exhaust gas temperature sensors (T0, T1 and T2).
OK Go to "4. Check the DTC".
NG Repair or replace the exhaust gas temperature sensor or engine
combustion main parts. (Follow the diagnostic procedure of items P0543,
P0546 and P242C)
(1) Terminal A-GND3
(2) Terminal IDOC, ODOC or ODPF
4. Check the DTC
1. Check the engine noise and vibration after starting up the
engine. Check whether turbo has abnormality. (sound and
externals)
2. Check whether the other DTC is output or not by operating the
engine in the normal condition.
3. If it is OK, restart and operate the engine for 10 minutes with the
engine in the no-load maximum speed status.
Check whether the DTC is output or not.
Factory
No DTC is output.
specification
OK Normal.
NG Replace the DPF assembly.
(a) CAN1 Connector
1-S263
COMMON RAIL SYSTEM
9Y1200192CRS0510US0
(a) Exhaust Gas Temperature
Sesnsor (T0, T1 and T2)
9Y1200192CRS0511US0
9Y1200192CRS0517US0
KiSC issued 05, 2012 A