FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
:
Car repair manuals for everyone.
Home
>>
Lexus
>>
2009
>>
SC 430 V8-4.3L (3UZ-FE)
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Information Bus
>>
Description and Operation
>>
CAN Communication System
>>
System Diagram
System Diagram
CAN COMMUNICATION: CAN COMMUNICATION SYSTEM: SYSTEM DIAGRAM
SYSTEM DIAGRAM
HINT:
The ECM uses the CAN communication system instead of the conventional communication line (SIL) to perform DTC communication.