Inspection Procedure
WARNING: This page is about a different car, the 2007 Lexus RX 350. However, it is still accessible from the selected car via links, so may be relevant.
HINT:
After the inspection is completed, clear the DTCs.
- CHECK NAVIGATION ECU
- Check if a disc can be inserted or ejected normally.
OK:
A disc can be inserted or ejected normally.
NG: REPLACE NAVIGATION ECU
OK: Go to Next Step
- Check if a disc can be inserted or ejected normally.
- DTC CLEAR AND RECHECK
- Clear the DTCs (See DTC CHECK/CLEAR ).
- Recheck for DTCs and check if the same trouble occurs again.
OK:
Same problem does not occur.
OK: END
NG: REPLACE NAVIGATION ECU