Inspection Procedure
WARNING: This page is about a different car, the 2005 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
- Check if the screen is dimmed at night. (With the light control switch ON), do all screens except the navigation screen appear in Night Mode?)
- NG: Check the light control switch.
- OK: Go to next step.
- Check the multi display.
CHECK:
Measure the voltage between terminals DR and GND1 of the multi-display.
OK:
DR: Above 9 V
- NG: Replace or repair wire harness.
- OK: Go to next step.
- Check multi-display power source circuit (see POWER SOURCE CIRCUIT (MULTI-DISPLAY ASSEMBLY)
).
- NG: Replace or repair wire harness.
- OK: Replace the multi display.