Toyota Corolla Cross: Electrical Key Oscillator (for Rear Floor)

Toyota Corolla Cross (2022-2025) Service Manual / Vehicle Interior / Theft Deterrent / Keyless Entry / Electrical Key Oscillator (for Rear Floor)

Removal

REMOVAL

CAUTION / NOTICE / HINT

COMPONENTS (REMOVAL)

Procedure		Part Name Code
1	BENCH TYPE REAR SEAT CUSHION ASSEMBLY	-		-	-
2	REAR SEAT CUSHION LOCK HOOK	72693	-	-	-
3	NO. 2 INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY	-		-	-

*A	for Gasoline Model		for HEV Model
●	Non-reusable part	-	-

PROCEDURE

1. REMOVE BENCH TYPE REAR SEAT CUSHION ASSEMBLY

for Gasoline Model:
Click here
for HEV Model:
Click here

2. REMOVE REAR SEAT CUSHION LOCK HOOK

Click here

3. REMOVE NO. 2 INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY

NOTICE:

Be careful when removing the No. 2 indoor electrical key antenna assembly. If the No. 2 indoor electrical key antenna assembly is dropped, replace it with a new one.

Installation

INSTALLATION

CAUTION / NOTICE / HINT

COMPONENTS (INSTALLATION)

Procedure		Part Name Code
1	NO. 2 INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY	-		-	-
2	REAR SEAT CUSHION LOCK HOOK	72693	-	-	-
3	BENCH TYPE REAR SEAT CUSHION ASSEMBLY	-		-	-

*A	for Gasoline Model	*B	for HEV Model
●	Non-reusable part	-	-

PROCEDURE

1. INSTALL NO. 2 INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY

NOTICE:

Be careful when installing the No. 2 indoor electrical key antenna assembly. If the No. 2 indoor electrical key antenna assembly is dropped, replace it with a new one.

2. INSTALL REAR SEAT CUSHION LOCK HOOK

3. INSTALL BENCH TYPE REAR SEAT CUSHION ASSEMBLY

for Gasoline Model
Click here
for HEV Model
Click here

SEE MORE:

Problem Symptoms Table

PROBLEM SYMPTOMS TABLE NOTICE: When replacing the combination meter assembly, always replace it with a new one. If a combination meter assembly which was installed to another vehicle is used, the information stored in it will not match the information from the vehicle and a DTC may

Diagnosis System

DIAGNOSIS SYSTEM DESCRIPTION (a) The battery ECU assembly has a self-diagnosis system. If the computer, hybrid control system, or a component is not working properly, the ECU records the conditions that relate to the fault. The ECU also illuminates the master warning in the combination meter assembl

Toyota Corolla Cross: Electrical Key Oscillator (for Rear Floor)

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Removal

SEE MORE:

Problem Symptoms Table

Diagnosis System