Toyota 4Runner: Lighting System

Toyota 4Runner Service Manual / Vehicle Exterior / Lighting (ext) / Lighting System

Precaution
Parts Location
System Diagram
How To Proceed With Troubleshooting
System Description
Operation Check
Customize Parameters
Problem Symptoms Table
Terminals Of Ecu
Diagnosis System
Dtc Check / Clear
Data List / Active Test
Diagnostic Trouble Code Chart
Light Sensor Circuit Malfunction (B1244)
Headlight Dimmer Switch Circuit
Headlight Relay Circuit
Headlight (HI-BEAM) Circuit
Front Fog Light Circuit
Taillight Relay Circuit

License Plate Light Assembly

Components COMPONENTS ILLUSTRATION Removal REMOVAL PROCEDURE 1. REMOVE OUTSIDE BACK DOOR GARNISH (a) Remove the outside back door garnish (See page ). 2. REMOVE LICENSE PLATE LIGHT ASS ...

Precaution

PRECAUTION 1. IGNITION SWITCH EXPRESSION HINT: The type of ignition switch used on this model differs according to the specifications of the vehicle. The expressions listed in the table below are ...

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Components
COMPONENTS ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ...

Transponder Key Ecu
Components COMPONENTS ILLUSTRATION Removal REMOVAL PROCEDURE 1. REMOVE INSTRUMENT PANEL REINFORCEMENT ASSEMBLY WITH AIR CONDITIONING UNIT ASSEMBLY (a) Remove the air conditioning unit (See page ). 2. REMOVE TRANSPONDER KEY ECU ASSEMBLY ...