SYSTEM DIAGRAM
Precaution
How To Proceed With TroubleshootingTerminals Of Ecu
TERMINALS OF ECU
1. CHECK DRIVER SIDE JUNCTION BLOCK ASSEMBLY, MAIN BODY ECU (MULTIPLEX NETWORK
BODY ECU)
(a) Remove the main body ECU (multiplex network body ECU) (See page
).
(b) Measure the voltage and resistance according to the value(s) in the ta ...
System Description
SYSTEM DESCRIPTION
1. BRIEF DESCRIPTION
(a) The CAN (Controller Area Network) is a serial data communication system for
real-time application. It is a vehicle multiplex communication system which has
a high communication speed (500 kbps, 250 kbps) and th ...