toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

EFI Main Relay <--> [Main Relay (Computer/Fuel System)] > < Component Tests and General Diagnostics|Page 1368
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Engine Control Module: Service and Repair

REMOVAL 

REMOVE GLOVE COMPARTMENT DOOR

2.

REMOVE LOWER FINISH NO.2 PANEL

3.

REMOVE ECM

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M/T: Disconnect the 3 ECM connectors.

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A/T: Disconnect the 4 ECM connectors.

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Remove the 2 bolts and ECM.

INSTALLATION 

INSTALLATION HINT:Installation is in the reverse order of removal.

EFI Main Relay <--> [Main Relay (Computer/Fuel System)] > < Component Tests and General Diagnostics|Page 1368