Toyota 4Runner: 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 ...
Other materials about Toyota 4Runner:
Inside rear view mirror
Glare from the headlights of vehicles behind can be reduced by using the
following functions:
Manual anti-glare inside rear view mirror
1. Normal position
2. Anti-glare position
Auto anti-glare inside rear view mirror
In automatic mode, sensors are u ...
Brake Signal Malfunction (B2284)
DESCRIPTION
This DTC is stored when the brake signal information from the cable and the brake
signal information from the CAN communication line are inconsistent
HINT:
When the power management control ECU is replaced with a new one and the cable
is con ...
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