Test results
1
ELECTRICAL POWER SUPPLY CHECK
All OK
Problems encountered
Operation
Check the electricity supply to the Instrument Panel Node is correct
Move on to Step 2
Fault in positive electrical power supply and/or earth
Replace the defective component (in the case of a fuse, find out what caused it to blow)
2
ELECTRICAL CONNECTIONS CHECK
Check the electrical connections between the Body Computer and Instrument Panel, in particular, check that each individual pin is properly connected.
See E4010 INSTRUMENT PANEL
Move on to Step 3
Electrical connections not working
Restore the damaged electrical connections
3
ACTIVE DIAGNOSIS CHECK
With the Examiner in Instrument Panel Node mode, check that the instrument panel light is correctly activated in Active Diagnosis
End of diagnosis
The panel lighting is not activated
Replace the Instrument Panel
Op. 5560B10 CONTROL PANEL - R+R