Last Modified: 05-13-2024 6.11:8.1.0 Doc ID: RM1000000026CF1
Model Year Start: 2023 Model: GR Corolla Prod Date Range: [09/2022 -           ]
Title: G16E-GTS (STARTING): ENGINE SWITCH: INSPECTION; 2023 - 2025 MY GR Corolla [09/2022 -        ]

INSPECTION

PROCEDURE

1. INSPECT ENGINE SWITCH

(a) Check the resistance.

(1) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Switch Condition

Specified Condition

12 (SS1) - 3 (GND)

6 (SS2) - 3 (GND)

11 (SS3) - 3 (GND)

Not pushed

10 kΩ or higher

Pushed

Below 1 Ω

If the result is not as specified, replace the engine switch.

*a

Component without harness connected

(Engine Switch)

(b) Check the LED illumination.

(1) Apply battery voltage between the terminals of the engine switch and check the illumination condition of the engine switch indicator light.

OK:

Condition

Specified Condition

Battery positive (+) → Terminal 5 (SWIL)

Battery negative (-) → Terminal 3 (GND)

Illuminates

If the result is not as specified, replace the engine switch.

*a

Component without harness connected

(Engine Switch)