Other information:
Troubleshooting
Troubleshooting (Step type)
SymptomSuspected areaRepairmentPOWER (Turn on, Turn off by itself, Freezes)Check the connectionR-1Audio H/UR-2FREEZESBluetooth issueR-3Check the RESETR-4NO DISPLAYCheck the connectionR-2Lines/SpotLCD MODULER-5No BacklightLCD MODULER-5Touch INOPLCD ...
Inspection
1.
The SJB can be diagnosed by using the GDS. The SJB
communicates with the GDS which then displays inputs and outputs along
with codes.
It will be able to quickly diagnose defects of hazard lamp
switch with GDS. GDS can forcefully operate actuator, monitor
input/output value ...