Page 796 of 969
190SI-01
- STARTING & CHARGINGCHARGING SYSTEM (3MZ-FE)
19-15
2347 Author: Date:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
CHARGING SYSTEM (3MZ-FE)
PRECAUTION
1. SYSTEM INITIALIZATION
NOTICE:
When disconnecting the negative (-) battery terminal, initialize the following systems after the termi-
nal is reconnected.
System NameSee Page
Power Window Control System05-1470
Sliding Roof System74-8
2. Check that the battery cables are connected to the correct terminals.
3. Disconnect the battery cables if a quick charge is given to the battery.
4. Do not perform tests with a high voltage insulation resistance tester.
5. Never disconnect the battery while the engine is running.
6. Check that the charging cable is tightened on terminal B of the generator and the fuse box.
7. Do not check whether the alternator generates current or not with terminal F connected to the
other terminals.
Page 895 of 969

PRE±DELIVERY SERVICE (PDS) INFORMATION FOR ES 330 ± PD002-03 August 26, 2003
Page 8 of 9
INITIAL CALIBRATION OF COMPASS (Continued)
3. Check that the direction appears
several seconds after adjustment.
4. Start the engine and push the switch
for about 6 seconds until ªCº appears
on the display.
5. Drive the vehicle slowly at 5 mph, or
less, in a circle until the direction is
displayed. If there is not enough space
to drive in a circle, drive around the
block until the direction is displayed.
After driving in circles 1 to 3 times,
calibration is complete with the direction
shown on the display.
NOTE:
Do not perform calibration of the compass in a place where the earth's magnetic
field is subject to interference by artificial magnetic fields (underground parking,
under a steel tower, between buildings, roof parking, near a railroad crossing, near
a large vehicle, etc.)
During calibration, do not operate electric systems (moon roof, power windows,
etc.) as they may interfere with the calibration.
ITEM NO. 5:
Compass
Calibration
Procedure
(Continued)
Page 897 of 969

Lexus Supports ASE CertificationPage 1 of 1
Title:
POWER SYSTEM INITIALIZATION
DURING PDS
Models:
'05 All Lexus Models
Technical Service
Information Bulletin
February 11, 2005
PD010-05
The following is a list of the vehicle systems (Power Window, Sliding Roof, Tire
Pressure Warning System, etc.) that need initialization during Pre±Delivery Service
(PDS) and the TSIB numbers containing details on initializing each specific system.
NOTE:
Items in RED also need to be initialized any time the battery has been disconnected.
All 2005 model year Lexus vehicles.
INTIALIZATION SYSTEM ITEMS
MODEL
NAME
COMPASSPOWERWINDOWPOWERBACK DOORSLIDINGROOF
TIRE PRESSURE
WARNING SYSTEM
VGRSSEATNAMECOMPASSWINDOWBACK DOORROOFDIRECTINDIRECT
VGRSSEAT
ES 330PD002-03--PD002-03----
GS 430/300PG007-00-------
GX 470PG017-02-PG016-02PD005-03---
IS 300PG022-01-------
LS 430PG009-01----PD003-03-PG010-00
LX 470PG007-00-----PG011-02-
RX 330PD005-04PD003-04PD002-04PD004-04-PD006-04--
SC 430PG010-01---PG006-01--PG005-03
OP CODEDESCRIPTIONTIMEOFPT1T2
N/ANot Applicable to Warranty±±±±
PRE±DELIVERY SERVICE
Introduction
Applicable
Vehicles
'05 MY Power
System
Initialization
Table
Warranty
Information
Page 902 of 969

INITIAL CALIBRATION OF COMPASS DURING PDS ± PD034-05 August 22, 2005
Page 3 of 3
3. Check that the direction appears
several seconds after adjustment.
4. Start the engine and push the switch
for about 6 seconds until ªCº appears
on the display.
5. Drive the vehicle slowly at 5 mph
(8 km/h), or less, in a circle until the
direction is displayed. If there is not
enough space to drive in a circle,
drive around the block until the
direction is displayed.
After driving in 1 to 3 circles,
calibration is complete with the
direction shown on the display.
NOTE:
Do NOT perform calibration of the compass in a place where the Earth's magnetic
field is subject to interference by artificial magnetic fields (underground parking,
under a steel tower, between buildings, roof parking, near a railroad crossing, near
a large vehicle, etc.)
During calibration, do NOT operate electric systems (moon roof, power windows,
etc.) as they may interfere with the calibration. Compass
Calibration
Procedure
(Continued)