Toyota Workshop Service and Repair Manuals > 4 Runner 4WD V6-180.5 2959cc 3.0L SOHC (3VZ-E) (1989) > Powertrain Management | Relays and Modules - Powertrain Management | Relays and Modules - Computers and Control Systems | Engine Control Module | Component Information | Technical Service Bulletins | Page 1077

Engine Control Module|Diagrams > < Engine Control - ECM Modification Improves Driveability|Page 1076

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Engine Control Module: Locations

Electronic Control Unit (ECU): Lower R.H. side of instrument panel

Powertrain Management
Relays and Modules - Powertrain Management / Relays and Modules - Computers and Control Systems / Engine Control Module / Technical Service Bulletins
Page 1077

Engine Control Module|Diagrams > < Engine Control - ECM Modification Improves Driveability|Page 1076