Last Modified: 04-05-2023 6.11:8.1.0 Doc ID: RM100000000VJM2
Model Year Start: 2016 Model: Sienna Prod Date Range: [12/2015 -           ]
Title: LIGHTING (INT): IGNITION KEY CYLINDER LIGHT: INSPECTION; 2016 - 2020 MY Sienna [12/2015 -        ]

INSPECTION

PROCEDURE

1. INSPECT TRANSPONDER KEY COIL

(a) Check the operation of the ignition key cylinder light.

(1) Apply battery voltage to the transponder key coil.

Text in Illustration

*a

Component without harness connected

(Transponder Key Coil)

OK:

Measurement Condition

Specified Condition

Battery positive (+) → 2 (ILL+)

Battery negative (-) → 4 (ILL-)

Light comes on

If the result is not as specified, replace the transponder key coil.