Toyota 4Runner: General

Toyota 4Runner Service Manual

Audio / Visual / Telematics

Other materials about Toyota 4Runner:

Taillight Relay Circuit
DESCRIPTION The main body ECU receives headlight dimmer switch information signals, and illuminates the clearance lights, taillights and license plate lights. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses and bulbs for circuits rela ...

Freeze Frame Data
FREEZE FRAME DATA 1. CHECK FREEZE FRAME DATA (a) Connect the Techstream to the DLC3. (b) Turn the ignition switch to ON. (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / Navigation System / Trouble Codes. (e) Select a Troubl ...