Toyota Camry (XV70): System Diagram
SYSTEM DIAGRAM
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How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the intuitive parking assist system.
*: Use the GTS.
PROCEDURE
1. VEHICLE BROUGHT TO WORKSHOP
Customize Parameters
CUSTOMIZE PARAMETERS CUSTOMIZE INTUITIVE PARKING ASSIST SYSTEM
(a) Customizing with the GTS
NOTICE:
When the customer requests a change in a function, first make sure that the function can be
Calibration
CALIBRATION NOTICE: When any of the following parts have been replaced, perform adjustment shown in the following table. If not, the intuitive parking assist system may not operate correctly.
ADJUST
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Open in Bus 2 Main Bus Line
DESCRIPTION There may be an open circuit in one of the CAN main bus lines when the resistance between terminals 18 (CA4H) and 17 (CA4L) of the central gateway ECU (network gateway ECU) is 70 Ω or higher.
Symptom Trouble Area
Resistance between terminals 18 (CA4H) and 17 (CA4L) o
Components
COMPONENTS ILLUSTRATION
*1 V-BANK COVER SUB-ASSEMBLY
*2 AIR FUEL RATIO SENSOR (for Bank 1)
*3 AIR FUEL RATIO SENSOR (for Bank 2)
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N*m (kgf*cm, ft.*lbf): Specified torque
* For use with SST
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