Toyota 89661-20360 Firmware for the 3S-GTE Turbo Engine
Catalog details for Toyota ECU 89661-20360, calibration D151801-6430-7433-1067, listed for Celica or MR2 2.0-liter 3S-GTE turbo applications.
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Toyota Corolla 89661-1AD00: GEN3 Stage 1 ECU Calibration
Learn what the Toyota Corolla 89661-1AD00 calibration represents and how the catalog’s GEN3 Stage 1 labels relate to engine control and vehicle operation.
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Toyota Corolla 89661-1AA21 Firmware: GEN3 E2 Calibration
Learn how Toyota Corolla firmware 89661-1AA21 is identified in GEN3 E2 catalog variants and what the engine control module does in practice.
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Toyota Corolla 89661-1AA20: GEN3 E2 Engine Calibration
Learn what Toyota Corolla firmware 89661-1AA20 is associated with, how its GEN3 E2 calibration relates to engine control, and what the catalog’s Stage 1 labels indicate.
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Toyota Corolla 89661-1AA01: GEN3 Engine Control Firmware
Learn what Toyota Corolla firmware 89661-1AA01 controls and how the catalog’s GEN3, Stage 1, and E2 labels distinguish related calibration files.
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Toyota Corolla 89661-1AA00: Gen3 E2 Engine Calibration
Learn what Toyota Corolla firmware 89661-1AA00 is associated with and how its Gen3 E2 stock and Stage 1 calibration labels relate to engine control.
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Toyota 89661-12Y80: Corolla GEN3_E2 Engine Control Firmware
Learn what Toyota Corolla calibration 89661-12Y80 is associated with and how its engine-control module manages everyday powertrain operation.
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Toyota 89661-12J30 Engine Control Module Firmware
Catalog reference for Toyota ECM calibration 89661-12J30, including its controller role and the limits of what the identifier establishes.
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Toyota Firmware 89661-12J13: Engine Control Module Calibration
A catalog-focused guide to Toyota ECU calibration 89661-12J13, its engine-control role, and what can—and cannot—be inferred from the identifier.
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Toyota 89661-12J10 ECU Firmware: Engine Control Calibration
Learn what Toyota ECU firmware 89661-12J10 identifies, how the engine control module manages engine operation, and what can be confirmed from the calibration code.
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Toyota Firmware 89661-12G90: Engine Control Calibration
Toyota ECM calibration 89661-12G90 is associated with engine and transmission control. Learn what the controller manages and how its calibration affects vehicle operation.
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Toyota 89661-12F81 Engine Control Firmware
Catalog reference for Toyota calibration 89661-12F81, an engine-control computer identifier, with guidance on what the code supports and what it does not establish.