5000S Sedan L5-2226cc 2.22L SOHC (KZ) (1985)
Trip Computer: All Technical Service Bulletins
Computer, Functional Testing; Computer Coding, Average Speed Display, Average Fuel
Consumption Display, Checking
Computer, functional testing
Note
It is possible to check the condition of the various components of the computer by selecting the individual functions in the specified sequence.
If defective components are found, check wiring using the current flow diagram.
Always perform complete test procedure for functional testing.
Check these first:
Fuses S12, S4 OK
Time Display, Checking
Time display, checking
-
switch ignition ON
-
push time display button (2)
Time Display, Checking
^
display, time of day
If time is displayed, - check coding
If time is not displayed, - check function selector switch
-
repeat test
If time is not displayed, - check computer in instrument cluster
-
repeat test