Transmission Control Module (TCM): Removal

CAUTION:

When replacing the TCM, be sure to perform [Start count reading ECU to SSM] before operation and perform [Start count writing SSM to ECU] after operation. Ref. to AUTO START STOP (DIAGNOSTICS)>WORK SUPPORT>NOTE .
When [Start count reading ECU to SSM] cannot be performed due to TCM malfunction, be sure to replace the starter and fuel pump relay at the same time.

NOTE:

Record the customization information before work because the customization information will be set to the default values when the TCM is replaced.

List:

Operation:

Starter:

Fuel pump relay:

Disconnect the ground terminal from battery sensor. Ref. to REPAIR CONTENTS>NOTE>BATTERY .
Remove the clip from the air intake boot, and loosen the clamp.

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Remove the air intake boot, and place it aside so that it does not interfere with the work.
CAUTION: Be careful not to pull out the PCV hose.

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Disconnect the ground cord.

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Remove the pitching stopper. Ref. to CONTINUOUSLY VARIABLE TRANSMISSION (TR580)>TRANSMISSION MOUNTING SYSTEM>REMOVAL>PITCHING STOPPER .

Remove the transmission case cover (front).

A-type

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B-type

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Move the lock lever in the arrow direction while pressing the lock button (A), and disconnect the connector.

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Remove the TCM.

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