Service Instruction

SI 1592

Lycoming Engines

Issued: 2024-10-03
Models covered: 1

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SI 1592

Lycoming Engines

Issued 2024-10-03

NOT AN FAA REQUIREMENT — This is a manufacturer document. It is not an FAA Airworthiness Directive and compliance is not required by 14 CFR 39 unless an AD cites it.

Set up and Adjustment of Fuel Control. Installation of the Throttle Position Sensor (TPS) and Mixture Position Sensor (MPS)

Source: Lycoming Engines, retrieved 2026-09-01

View on Lycoming Engines' site

Applies to 1 model in our index

Lycoming IO-390 Lycoming Engines · engine