Last Modified: 11-29-2007 1.6 T
Service Category: Vehicle Interior Section: Supplemental Restraint Systems
Model Year: 2008 Model: Sequoia Doc ID: RM000000XFA02LX
Title: SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM: PROBLEM SYMPTOMS TABLE (2008 Sequoia)

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.

Airbag System

Symptom

Suspected Area

See page

The SRS warning light goes off after the primary check, but then comes on.

SRS Warning Light Remains ON

SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM: DESCRIPTION (2008 Sequoia)

With the ignition switch ON, the SRS warning light sometimes comes on after approximately 6 seconds.

SRS Warning Light Remains ON

SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM: DESCRIPTION (2008 Sequoia)

The SRS warning light always comes on even when DTC is not output.

SRS Warning Light Remains ON

SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM: DESCRIPTION (2008 Sequoia)

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

SRS Warning Light does not Come ON

SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM: DESCRIPTION (2008 Sequoia)

Although an SRS warning light operates normally, DTC or a normal system code is not output.

Diagnosis Circuit

SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM: DESCRIPTION (2008 Sequoia)

Although terminals TC and CG of DLC3 are not connected, DTC or a normal system code is output.

Diagnosis Circuit

SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM: DESCRIPTION (2008 Sequoia)