lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Diagram Information and Instructions|Page 5737 > < ECM/TCM - Diagnostic Tester Reset Memory Function
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Brake Switch - TCC: Diagram Information and Instructions

Key to Diagrams

The following Diagrams are typical examples of Lexus wiring diagrams

A: System Title

B: Indicates a Relay Block. No shading is used and only the Relay Block No. is shown to distinguish it from the J/B.

Diagram Information and Instructions|Page 5737 > < ECM/TCM - Diagnostic Tester Reset Memory Function