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:

Rear Occupant Classification Sensor RH Circuit Malfunction (B1783)
DESCRIPTION The rear occupant classification sensor RH circuit consists of the occupant classification ECU and rear occupant classification sensor RH. DTC B1783 is stored when a malfunction is detected in the rear occupant classification sensor RH circui ...

Removal
REMOVAL CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH and LH sides. The procedure listed below is for the LH side. PROCEDURE 1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL CAUTION: Wait at least 90 seconds after d ...