Lexus Supports ASE Certification
Page 1 of 3
Title:
INITIALIZATION OF VGRS SYSTEM
DURING PDS
Models:
’07 LS 460
Technical Service
Information Bulletin
September 22, 2006
PD071-06
This bulletin describes the initialization procedure for the Variable Gear Ratio Steering
(VGRS) system.
The DCC fuse is removed at the assembly plant to reduce parasitic current draw from
the battery during transport and storage. As a result of the removal of the DCC fuse, the
VGRS system will be inoperative and the steering wheel may be off-center.
After the DCC fuse is reinstalled, the VGRS system will be operative, but the steering
wheel may become off-center by 5 – 10 degrees. This condition may also appear when
the battery terminal has been disconnected.
Initialize the VGRS system following the procedure in this bulletin after installing the DCC
fuse or when reconnecting the battery terminal.
NOTE:
Do NOT adjust the steering wheel centering (i.e., do NOT adjust tie rod ends) before
initialization of the VGRS system, or the steering may be off-center on the opposite
side after initialization.
S 2007 model year LS 460 vehicles.
OP CODE DESCRIPTION TIME OFP T1 T2
N/A Not Applicable to Warranty – – – –
PRE-DELIVERY SERVICE
Introduction
Applicable
Vehicles
Warranty
Information
To Next Page
Loading...
