JRC JCY-1900 - Page 135

Chapter 6 Maintenance and Inspection
99
Error
code
Error
type
Alert indication Alert contents Actions to take
403 to
412
CAUTION Sensor reception
failure (DAU2-CH*)
*: 1 to 10
The sensor data can't
receive from the DAU.
1) Check the wiring between the
RCU and the DAU.
2) Check the wiring between the
DAU and the sensor.
3) Check the equipment that is
displayed.
413 CAUTION Sensor reception
failure (DAU2-DAU)
The DAU output data
can't receive.
1) Check the wiring between the
RCU and the DAU.
2) Check the DAU.
414 CAUTION Sensor reception
failure (DAU2-ADC)
The output data of
DAU's built-in analog
interface can't receive.
1) Check the wiring between the
RCU and the DAU.
2) Check the DAU.
415 CAUTION Sensor reception
failure (DAU2-GYRO)
The output data of
DAU's built-in gyro
interface can't receive.
1) Check the wiring between the
RCU and the DAU.
2) Check the DAU.
416 to
425
CAUTION Sensor reception
failure (DAU3-CH*)
*: 1 to 10
The sensor data can't
receive from the DAU.
1) Check the wiring between the
RCU and the DAU.
2) Check the wiring between the
DAU and the sensor.
3) Check the equipment that is
displayed.
426 CAUTION Sensor reception
failure (DAU3-DAU)
The DAU output data
can't receive.
1) Check the wiring between the
RCU and the DAU.
2) Check the DAU.
427 CAUTION Sensor reception
failure (DAU3-ADC)
The output data of
DAU's built-in analog
interface can't receive.
1) Check the wiring between the
RCU and the DAU.
2) Check the DAU.
428 CAUTION Sensor reception
failure (DAU3-GYRO)
The output data of
DAU's built-in gyro
interface can't receive.
1) Check the wiring between the
RCU and the DAU.
2) Check the DAU.
429 to
438
CAUTION Sensor reception
failure (DAU4-CH*)
*: 1 to 10
The sensor data can't
receive from the DAU.
1) Check the wiring between the
RCU and the DAU.
2) Check the wiring between the
DAU and the sensor.
3) Check the equipment that is
displayed.
439 CAUTION Sensor reception
failure (DAU4-DAU)
The DAU output data
can't receive.
1) Check the wiring between the
RCU and the DAU.
2) Check the DAU.
440 CAUTION Sensor reception
failure (DAU4-ADC)
The output data of
DAU's built-in analog
interface can't receive.
1) Check the wiring between the
RCU and the DAU.
2) Check the DAU.