Toyota Corolla Cross: Removal

Toyota Corolla Cross (2022-2025) Service Manual / Engine & Hybrid System / M20a-fks (engine Control) / Ignition Coil And Spark Plug / Removal

REMOVAL

CAUTION / NOTICE / HINT

COMPONENTS (REMOVAL)

Procedure		Part Name Code
1	IGNITION COIL ASSEMBLY	19500		-	-
2	SPARK PLUG	19100P		-	-

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during ignition coil assembly or spark plug removal/installation are shown below.

Necessary Procedures After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure	Necessary Procedure	Effect/Inoperative Function when Necessary Procedure not Performed	Link
Replacement of ignition coil assembly Replacement of spark plug	Inspection after repair	Poor idle, etc. Engine start function, etc.

NOTICE:

This procedure includes the removal of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts.

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PROCEDURE

1. REMOVE IGNITION COIL ASSEMBLY

(1) Disconnect the 4 ignition coil assembly connectors.

(2) Using an 8 mm socket wrench, remove the 4 bolts and 4 ignition coil assemblies from the cylinder head cover sub-assembly.

NOTICE:

If an ignition coil assembly has been struck or dropped, replace it.

2. REMOVE SPARK PLUG

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Reassembly

REASSEMBLY CAUTION / NOTICE / HINT COMPONENTS (REASSEMBLY) Procedure Part Name Code 1 BREATHER OIL DEFLECTOR 36128B - - - 2 TRANSFER RING GEAR MOUN

Changing LDA settings

The LDA system can be enabled/disabled through a customize setting. The settings of the LDA can be changed on the customize settings. WARNING ■Situations in which the system may not operate properly In the following situations, the system may not operate properly and the vehicle may depart

Toyota Corolla Cross: Removal

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Installation

Ignition System

Parts Location

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Reassembly

Changing LDA settings