900 S Coupe L4-1985cc 2.0L DOHC Turbo EFI (1998)
3
Check the conductive foil on the rear of the main instrument display panel for an open circuit between pin 9 (14p) and the screw marked "T SIG"
on the main instrument display panel.
If the conductive foil is intact and the temperature gauge does not work, the fault is probably in the gauge. The complete main instrument display
panel will have to be changed.
If there is an open circuit in the conductive foil, change the foil.