SYSTEM DIAGRAM
Transmitting ECU |
Receiving ECU |
Signal |
Communication Method |
---|---|---|---|
Skid control ECU |
AWD control ECU |
|
CAN communication system |
ECM |
AWD control ECU |
|
CAN communication system |
Main body ECU |
AWD control ECU |
Parking brake switch signal |
CAN communication system |
AWD control ECU |
Combination meter |
AWD warning light signal |
CAN communication system |
Inspection
INSPECTION
PROCEDURE
1. INSPECT SHIFT LOCK CONTROL UNIT ASSEMBLY (w/o Smart Key System)
(a) Measure the voltage according to the value(s) in the table below.
Text in Illustration
*1
Component with harness c ...
Registering ID codes
The tire pressure warning valve and transmitter is equipped with a unique ID
code. When replacing a tire pressure warning valve and transmitter, it is necessary
to register the ID code of tire pressure warning valve and transmitter. Have the
ID code regi ...
Diagnosis System
DIAGNOSIS SYSTEM
1. ECUS OR SENSORS WHICH COMMUNICATE THROUGH CAN COMMUNICATION SYSTEM
(a) CAN No. 1 Bus
(1) ECM
(2) Main body ECU (Driver side junction block)
(3) Combination meter
(4) Power steering ECU
(5) Air conditioning amplifier*3
(6) Center air ...