Toyota 4Runner: Introduction

How To Troubleshoot Ecu Controlled Systems

Other materials about Toyota 4Runner:

Front Passenger Side Door Entry Unlock Function does not Operate
DESCRIPTION If the front passenger side door entry unlock function does not operate but the entry lock function operates, the communication line between the vehicle and electrical key transmitter is normal. The part at fault may be an unlock sensor circui ...

Removal
REMOVAL PROCEDURE 1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See page ). 2. DISCONNECT CABLE FROM POSITIVE BATTERY TERMINAL 3. REMOVE BAT ...