DTC Logic

Diagnosis Procedure
1.PERFORM THE SELF-DIAGNOSIS
U1010 control unit (CAN)
U1205 AV control unitAV control unit
Reference Value
VALUES ON THE DIAGNOSIS TOOL
CONSULT data monitor item
TERMINAL LAYOUT
PHYSICAL VALUES
DTC Index
SELF-DIAGNOSIS RESULTS DISPLAY ITEM
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Wiring diagram
AIR CONDITIONER CONTROL
Wiring Diagram - With Color Display
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Diagnosis system (AV control unit)
Description
The AV control unit diagnosis function starts up with multifunction
switch operation and the AV control unit
performs a diagnosis for each unit in the system during the on board
diagnosis.
Perform a CONSULT diagnosis if the on board diagnosis does not start,
e.g., the s ...