Failure Code [Dafgmc] Gps Module Malfunction - Komatsu PC88MR-10 Shop Manual

Failure code [DAFGMC] GPS Module Malfunction

Action level Failure code
DAFGMC
Detail of Position data is not sent from GPS module (in machine monitor) to KOMTRAX
failure communication modem in 50 seconds after KOMTRAX started.
Action of
None in particular
machine
If cause of failure disappears, machine becomes normal by itself.
monitor
Problem on
machine
Method of reproducing failure code: Turn starting switch to ON position (wait at least 50
Related
seconds after starting switch is turned to ON position).
information
No. Cause
1 Defective machine monitor
PC88MR-10
GPS Module Malfunction
Failure
(KOMTRAX system in machine monitor)
Procedure, measuring location, criteria and remarks
GPS module in machine monitor may be defective.
(Since this is an internal defect, troubleshooting cannot be performed.)
40 Troubleshooting
Troubleshooting by failure code (Display of code)
(PC88MR-DAFGMC-400-A-Z0-A)
40-275