Toyota Corolla Cross: Ignition Switch

Toyota Corolla Cross (2022-2024) Service Manual / Engine & Hybrid System / M20a-fks (starting) / Ignition Switch

Removal

REMOVAL

CAUTION / NOTICE / HINT

Procedure		Part Name Code
1	LOWER STEERING COLUMN COVER	45287		-	-
2	IGNITION OR STARTER SWITCH ASSEMBLY	84450	-	-	-

PROCEDURE

1. REMOVE LOWER STEERING COLUMN COVER

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2. REMOVE IGNITION OR STARTER SWITCH ASSEMBLY

Inspection

INSPECTION

PROCEDURE

1. INSPECT IGNITION OR STARTER SWITCH ASSEMBLY

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

Standard Resistance:

Tester Connection	Condition	Specified Condition
Between all terminals	LOCK	10 kΩ or higher
6 (ACC) - 7 (AM1)	ACC	Below 1 Ω
6 (ACC) - 7 (AM1) - 8 (IG1)	ON	Below 1 Ω
5 (ST1) - 7 (AM1) - 8 (IG1)	START	Below 1 Ω

If the result is not as specified, replace the ignition or starter switch assembly.

*a	Component without harness connected (Ignition or Starter Switch Assembly)
*b	LOCK
*c	ACC
*d	ON
*e	START

Installation

INSTALLATION

CAUTION / NOTICE / HINT

Procedure		Part Name Code
1	IGNITION OR STARTER SWITCH ASSEMBLY	-	-	-	-
2	LOWER STEERING COLUMN COVER	-	-	-	-

PROCEDURE

1. INSTALL IGNITION OR STARTER SWITCH ASSEMBLY

2. INSTALL LOWER STEERING COLUMN COVER

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Room Temperature Sensor

RemovalREMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL) Procedure Part Name Code 1 LOWER CENTER INSTRUMENT PANEL FINISH PANEL 55434F - - - 2 COOLER THERMISTOR (ROOM TEMPERATURE SENSOR) 88625Q - - - PROCEDURE 1.

Precaution

PRECAUTION PRECAUTION WHEN REPLACING CENTRAL GATEWAY ECU (NETWORK GATEWAY ECU) (a) When the central gateway ECU (network gateway ECU) is replaced, update the ECU security key. Click here PRECAUTIONS FOR DISCONNECTING CABLE FROM NEGATIVE (-) AUXILIARY BATTERY TERMINAL NOTICE: After the i

Toyota Corolla Cross: Ignition Switch

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Relay

Starter

Removal

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Room Temperature Sensor

Precaution