Operation CHARM
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2010
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4 Runner 2WD V6-4.0L (1GR-FE)
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Data Link Connector
Data Link Connector
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Diagram Information and Instructions
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Diagnostic Aids
How to Troubleshoot Electrical Circuits
Continuity and Resistance Check
Disconnection of Male and Female Connectors
Finding A Short Circuit
How to Replace Terminal
Voltage Check
How To Troubleshoot ECU Controlled Systems
Electronic Circuit Inspection Procedure
General Information
How To Proceed With Troubleshooting
Electrical Diagrams