40 Troubleshooting
Failure code [CA187] Sensor sup. 2 volt. low error
User code
Failure code
E15
Contents of
• Low voltage was detected in sensor power supply 2 (5 V) circuit.
trouble
Action of
controller
Problem that
appears on
machine
Related
• Method of reproducing failure code: Turn starting switch ON.
information
Possible causes
and standard
value in normal
state
PC130-8
Trouble
CA187
Causes
Carry out troubleshooting for failure code [CA227].
Sensor sup. 2 volt. low error
(Engine controller system)
Standard value in normal state/Remarks on troubleshooting
SEN04119-01
1
35