For optimum performance and long-lasting reliability, select OEM Toyota parts such as 89661-0W170 Computer, Engine Control also known as Toyota Engine Control Module. The manufacturer provides a warranty for certified dealerships' parts which covers 12-month, 12,000-mile of operation. The use of OEM components stands as the essential component to meet operational standards set by the original factory layout. The specific component supports 2017 Toyota Corolla iM.
The genuine Toyota produces this Computer, Engine Control part under Part Number: 89661-0W170. The product functions as a vital unit which bears the identifier 89661 from Toyota. As a part that fits perfectly to vehicle specifications this component exists in New and holds the classification of Direct Replacement. Through real-time sensor data processing the engine control module (ECM) regulates whole system functionality by managing engine components while adjusting air-fuel mixtures and ignition timing and monitoring idle engine speed. Optimal engine operation depends on this necessary functionality which guarantees efficiency. ECMs now feature advanced microprocessor systems which have acquired capabilities to handle functions such as variable valve timing along with their core management properties. The installation of genuine Toyota components needs compatibility checks for your specific vehicle model because the ECM controls vehicle efficiency directly. The factory warranty from Toyota supports this component which ensures reliability through its performance while providing important value to vehicle maintenance. The complete information on shipping and returns is available on our Shipping Policy and Return Policy pages.
Every OEM part is meticulously built to precisely match the original part's specifications. They also adhere to strict official quality control standards during manufacture to guarantee exceptional quality. You are at the right place for all your Toyota components. We carry a huge selection of genuine Toyota products at the optimal prices. Our OEM items are better in reliability, quality, and durability, plus they come backed by the manufacturer's warranty. Shop with confidence as we promise all components are brand new and will be delivered to your doorstep.








