Last Modified: 04-05-2023 6.11:8.1.0 Doc ID: RM100000000VJ0D
Model Year Start: 2016 Model: Sienna Prod Date Range: [12/2015 -           ]
Title: STEERING COLUMN: STEERING LOCK SYSTEM: PROBLEM SYMPTOMS TABLE; 2016 - 2020 MY Sienna [12/2015 -        ]

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.

Steering Lock System

Symptom

Suspected Area

See page

Steering wheel cannot unlock (engine cannot start)

Refer to "Unable to Unlock Steering Wheel (Engine cannot Start)"

2016 - 2020 MY Sienna [12/2015 -        ]; STEERING COLUMN: STEERING LOCK SYSTEM: Unable to Unlock Steering Wheel (Engine cannot Start)

Steering wheel cannot lock

Refer to "Unable to Lock Steering Wheel"

2016 - 2020 MY Sienna [12/2015 -        ]; STEERING COLUMN: STEERING LOCK SYSTEM: Unable to Lock Steering Wheel