Toyota 4Runner: Introduction

How To Troubleshoot Ecu Controlled Systems

Other materials about Toyota 4Runner:

Terminals Of Ecu
TERMINALS OF ECU 1. REAR TELEVISION CAMERA ASSEMBLY (a) Disconnect the Y2 rear television camera assembly connector. (b) Measure the voltage according to the value(s) in the table below. Terminal No. (Symbol) Wiring Color ...

Dtc Check / Clear
DTC CHECK / CLEAR 1. CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / (desired system) / Trouble Codes. (e) Check for DTCs. HINT: Refer to ...