Toyota Tacoma (2015-2018) Service Manual: Problem Symptoms Table
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.
Axle System|
Symptom |
Suspected Area |
See page |
|---|---|---|
|
Wander/pulls |
Tires (Worn or improperly inflated) |
|
|
Front wheel alignment (Incorrect) |
|
|
|
Hub bearings (Loosen or worn) |
|
|
|
Steering gear (Out of adjustment or broken) |
- |
|
|
Front wheel shimmy |
Tires (Worn or improperly inflated) |
|
|
Wheels (Out of balance) |
|
|
|
Front shock absorber (Worn out) |
|
|
|
Front wheel alignment (Incorrect) |
|
|
|
Upper ball joints (Worn) |
|
|
|
Lower ball joints (Worn) |
|
|
|
Hub bearings (Loosen or worn) |
|
|
|
Steering gear (Out of adjustment or broken) |
- |
|
|
Rear wheel shimmy |
Tires (Worn or improperly inflated) |
|
|
Wheels (Out of balance) |
|
|
|
Rear shock absorber (Worn out) |
|
|
|
Hub bearings (Loosen or worn) |
|
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Axle System
...
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT FRONT AXLE HUB BEARING
(a) Remove the front wheel.
(b) for 4WD:
(1) Remove the front axle hub grease cap (See page
).
(c) Remove the front disc br ...
Other materials:
Voice Recognition Microphone Disconnected (B1579)
DESCRIPTION
The radio and display receiver assembly and telephone microphone assembly are
connected to each other using the microphone connection detection signal lines.
This DTC is stored when a microphone connection detection signal line is disconnected.
DTC Code
DTC Det ...
TRAC OFF Indicator Light Remains ON
DESCRIPTION
In 2WD mode:
Operation of the VSC OFF switch changes the vehicle between normal mode,
TRAC OFF mode (AUTO LSD mode) and VSC OFF mode. During normal mode, pressing
the VSC OFF switch for a short amount of time changes the vehicle to TRAC
OFF mode (AUTO LSD mode), TR ...
Inspection
INSPECTION
PROCEDURE
1. INSPECT POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Power Slide Type)
*a
Component without harness connected
(Power Window Regulator Motor Assembly)
*b
Clockwise
*c
Counterclockwise
...
