Kubota 07-CR-E5 Manual page 260

07-CR-E5,07-CR-TE5,07-CR-TIE5, DM
1. Checking Whether the DTC Is Detected Again
1. Turn the key switch OFF and then ON again.
2. After clearing the DTC, turn the key switch OFF and then ON
again, and start the engine.
3. Check whether or not the same DTC (P0611) is detected.
Service
DTC is not detected.
specification
OK It could be a temporary malfunction caused by obstructions to the radio
waves, so as long as it recovers to normal operation there is no problem.
NG Go to "2. Replacing the Injector and Checking Whether the DTC Is
Detected Again".
(a) CAN1 Connector
2. Replacing the Injector and Checking Whether the DTC Is
Detected Again
1. Replace the injector.
2. Turn the key switch OFF and then ON again.
3. After clearing the DTC, turn the key switch OFF and then ON
again, and start the engine.
4. Check whether or not the same DTC (P0611) is detected.
Service
DTC is not detected.
specification
OK Injector fault → Replace the injector.
NG Go to "3. Replacing the Engine ECU and Checking Whether the DTC Is
Detected Again".
(a) CAN1 Connector
3. Replacing the Engine ECU and Checking Whether the DTC Is
Detected Again
1. Replace the engine ECU.
2. Turn the key switch OFF and then ON again.
3. After clearing the DTC, turn the key switch OFF and then ON
again, and start the engine.
4. Check whether or not the same DTC (P0611) is detected.
Service
DTC is not detected.
specification
OK Engine ECU fault → Replace the engine ECU.
(a) CAN1 Connector
1-S222
COMMON RAIL SYSTEM
9Y3200007CRS0334US0
9Y3200007CRS0335US0
9Y3200007CRS0336US0
KiSC issued 03, 2022 A