Toyota Tacoma manuals

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)

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:

On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT FRONT WIPER MOTOR (for Driver Side) Text in Illustration *a Matchmark (a) Check the stop (park) position. (b) Operate the windshield wiper motor assembly. (c) Stop the windshield wiper motor assembly operation. (d) Ch ...

Installation
INSTALLATION PROCEDURE 1. SET NO. 1 CYLINDER TO TDC/COMPRESSION 2. INSTALL CAMSHAFT TIMING GEAR BOLT NOTICE: There are different types of camshaft timing gearbolts. Make sure to check the identification mark todetermine the tightening torque. *a Identification Mark ...

ECM Communication Circuit Malfunction (C1203)
DESCRIPTION The circuit sends TRAC, A-TRAC and VSC control information from the skid control ECU (master cylinder solenoid) to the ECM, and engine control information from the ECM to the skid control ECU (master cylinder solenoid) via the CAN communication system. DTC Code ...

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