lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 3625 > < Initial Inspection and Diagnostic Overview|Page 3623
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For information regarding diagnosis of all B, C, P, U and Manufacturer Codes - See: Testing and Inspection/Diagnostic Trouble Code Tests and
Associated Procedures

Check CAN Bus Line

CHECK CAN BUS LINE

CIRCUIT DESCRIPTION

When any DTC for the CAN communication is output, first measure the resistance between the terminals of DLC3 to specify the trouble area.

Wiring Diagram

Initial Inspection and Diagnostic Overview|Page 3625 > < Initial Inspection and Diagnostic Overview|Page 3623