Can Communication System: Precaution

WARNING: This page is about a different car, the 2008 Lexus RX 350. However, it is still accessible from the selected car via links, so may be relevant.

STEERING SYSTEM HANDLING PRECAUTIONS
1. Care must be taken when replacing parts. Incorrect replacement could affect the performance of the steering system and result in hazardous driving.
SRS AIRBAG SYSTEM HANDLING PRECAUTIONS
1. This vehicle is equipped with an SRS (Supplemental Restraint System) which includes components such as the driver airbag and front passenger airbag. Failure to carry out service operations in the correct sequence could cause unexpected SRS deployment during servicing and may lead to a serious accident. Before servicing (including removal or installation of parts, inspection or replacement), be sure to read PRECAUTION .
CONNECTOR HANDLING
1. When checking resistance with a tester, insert the tester probes from the backside (harness side) of the connector.
  
  Fig 1: Inserting Tester Probes From Backside (Harness Side) Of Connector
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Use a service wire to check the connector if it is impossible to check continuity from the rear of the connector.
  
  Fig 2: Checking Continuity From Rear Of Connector
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

PRECAUTION FOR DISCONNECTING THE BATTERY CABLE

NOTE: When disconnecting the cable from the negative (-) battery terminal, initialize the following systems after the cable is reconnected.

SYSTEM REFERENCE TABLE

System Name	Information
Lighting System (Adaptive Front-Lighting System)	See INITIALIZATION
Power Door Lock Control System
Power Window Control System
Power Back Door System
Sliding Roof System (for Multi-panel Moon Roof)
Sliding Roof System (for Standard)