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Toyota RELAY, HEATER(FOR AIR FUEL RATIO SENSOR)

Switches power to the air fuel ratio sensor heater so the sensor warms up fast and fuel mixture stays accurate. Genuine Toyota 90987-02027, fits 8 ranges.

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    Product Overview

    Part number 90987-02027 is the genuine Toyota relay, heater(for air fuel ratio sensor), listed under switch & relay & computer in the Toyota catalog. Catalog note: “(j)”. It is also listed under electronic fuel injection system. It is made for the Toyota VIOS / YARIS, Innova / Kijang, Coaster, Land Cruiser and Hiace / Regiusace and 3 more models (2017–2025). On the catalog diagram it is marked as callout 84270Q. The catalog specifies a quantity of 1.

    Request a quote and our parts team will reply with price and availability. Before ordering, compare part number 90987-02027 with the number on your old part.

    Key Features

    Key Features

    Powers the sensor heater

    Switches current to the air fuel ratio sensor's heater, so the sensor reaches working temperature quickly after start-up.

    Keeps fuel mixture accurate

    A warm sensor gives the engine computer reliable readings for fuel control and emissions.

    One relay, many Toyotas

    Listed for Land Cruiser, Hilux, Corolla, Camry, Hiace, Coaster, Innova and Vios / Yaris (2014–2026).

    Genuine part 90987-02027

    Original Toyota relay from the switch & relay and fuel injection sections of the catalog.

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