Inspection Procedure

WARNING: This page is about a different car, the 2008 Lexus LS 600hL. However, it is still accessible from the selected car via links, so may be relevant.

CHECK DTC

Clear the DTC (see DTC CHECK / CLEAR ).
Perform a road test.

Check for DTC (see DTC CHECK / CLEAR ).

Result

RESULT CHART

Result	Proceed to
DTC is not output	A
DTC is output	B

B: GO TO VGRS SYSTEM (HOW TO PROCEED WITH TROUBLESHOOTING) (See HOW TO PROCEED WITH TROUBLESHOOTING )

A: USE SIMULATION METHOD TO CHECK (See HOW TO PROCEED WITH TROUBLESHOOTING )