Highlander 2WD V6-3.3L (3MZ-FE) Hybrid (2006)
Information Bus: Service Precautions
CAN Communication System
PRECAUTION
1. STEERING SYSTEM HANDLING PRECAUTIONS
a. Care must be taken when replacing parts. Incorrect replacement could affect the performance of the steering system and result in hazardous
driving.
2. SRS AIRBAG SYSTEM HANDLING PRECAUTIONS
a. This vehicle is equipped with an SRS (Supplemental Restraint System) 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 the precautionary note for the
Supplemental Restraint System.
3. CONNECTOR HANDLING
a. When checking resistance with a tester, insert the tester probes from the backside (harness side) of the connector.
b. Perform the resistance check after disconnecting the negative cable of the auxiliary battery.
c. Use a service wire to check the connector if it is impossible to check continuity from the rear of the connector.