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.
  • Inspect the fuses and relays related to this system before inspecting the suspected areas below.

Symptom

Suspected Area

See page

When ignition switch in ON position, SRS warning light occasionally comes on approximately 6 seconds after engine start.

SRS warning light circuit malfunction (SRS Warning Light Remains ON).

SRS warning light always comes on even when DTC not set.

SRS warning light circuit malfunction (SRS Warning Light Remains ON).

With ignition switch in ON position, SRS warning light does not come on.

SRS warning light circuit malfunction (SRS Warning Light does not Come On).

Although SRS warning light operates normally, neither DTCs normal system indication displayed.

TC and CG Terminal Circuit

Although terminals TC and CG not connected, DTC or normal system indication displayed.

TC and CG Terminal Circuit

How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT ...

System Description
SYSTEM DESCRIPTION 1. SRS (SUPPLEMENTAL RESTRAINT SYSTEM) AIRBAG SYSTEM (a) General Description (1) The SRS airbag system consists of the following airbag and main components: Airbag ...

Other materials:

Installation
INSTALLATION PROCEDURE 1. INSTALL REAR BRAKE DRUM SUB-ASSEMBLY (a) Install a new drum gasket onto the rear brake drum. (b) Install the rear brake drum. 2. ADJUST REAR DRUM BRAKE SHOE CLEARANCE (a) Provisionally install the hub nuts. (b) Remove the hole plug, and turn the adjuster to expand ...

Rear Door(for Double Cab)
Components COMPONENTS ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION Adjustment ADJUSTMENT CAUTION / NOTICE / HINT HINT: Use the same procedures for both the LH and RH sides. The procedure described below is for the LH side. Centering bolts ...

Installation
INSTALLATION PROCEDURE 1. INSTALL FRONT NO. 2 SPEAKER ASSEMBLY RH (a) Connect the connector. (b) Install the front No. 2 speaker assembly RH with the 2 bolts. Torque: 8.4 N·m {86 kgf·cm, 74 in·lbf} NOTICE: Do not touch the cone part of the front No. 2 speaker assembly RH. ...

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