Toyota 4Runner: Introduction

Toyota 4Runner Service Manual / General / Introduction

How To Troubleshoot Ecu Controlled Systems
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How To Troubleshoot Ecu Controlled Systems

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Other materials about Toyota 4Runner:

How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: Use these procedures to troubleshoot the push-button start function. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT ...

System Description
SYSTEM DESCRIPTION 1. POWER DOOR LOCK CONTROL SYSTEM DESCRIPTION (a) The power door lock system locks/unlocks all the doors. The driver and front passenger side door control switches send lock/unlock request signals to the main body ECU (multiplex network ...