Toyota 4Runner: Problem Symptoms Table

HINT:

• Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
• Inspect the fuses and relays related to this system before inspecting the suspected areas below.

Dtc Check / Clear

DTC CHECK / CLEAR HINT: When using the Techstream with the ignition switch off to troubleshoot: Connect the Techstream to the vehicle and turn the front door courtesy light switch LH ...

Push Switch / Key Unlock Warning Switch Malfunction (B2780)

DESCRIPTION This DTC is stored if the transponder key ECU assembly does not detect that the unlock warning switch assembly is on even when the ignition switch is ON. Under normal conditions, the ...

Other materials about Toyota 4Runner:

Audio system types
Without navigation system and Display Audio system Type A: CD player with changer controller and AM/FM radio Type B: CD player with changer controller and AM/FM radio Type C: CD player with changer and AM/FM radio With Display Audio system Owners ...

Multi-terrain Select
The Multi-terrain Select system has 4 terrain modes. When a terrain mode is selected in accordance with terrain conditions, engine power and active traction control system is controlled to enhance off-road drivability. Additionally, guidance messages such ...